| Kent Cams Database | ||||||||||
| Make | Model | Part Number | Application | Power Band | Cam Lift | Valve Lift | Duration | Timing Figures | Valve Timing | Valve Clearance |
| Alfa Romeo | 1.8 2.0 8 Valve Twin Cam | AF1 | Sports | 2000-6000 | 10.54mm | 10.33mm | 282 Degrees | 35/67 67/35 | 106 106 Degrees | 0.20mm |
| Alfa Romeo | 1.8 2.0 8 Valve Twin Cam | AFJK303 | Sports 'R' | 2500-6500 | 12.03mm | 11.78mm | 303 Degrees | 45/78 78/45 | 106 106 Degrees | 0.25mm |
| Alfa Romeo | 1.8 2.0 8 Valve Twin Cam | AFZL1 | Race | 3000-7000 | 12.3mm | 11.78mm | 320 Degrees | 58/82 82/58 | 102 102 Degrees | 0.25mm |
| BMW | 318i M40 | BM42 | Road Sports Injection | 1500-6000 | 6.35mm | 11mm | 254 Degrees | 17/57 57/17 | 110 Degrees | n/a |
| BMW | 318is M42 | BM46 | Road Sports Injection | 2000-6500 | 10.36mm | 10.36mm | 256 Degrees | 18/58 58/18 | 110/110 | n/a |
| BMW | 318is M44 | BM48 | Road Sports Injection | 2000-6500 | 6.01mm | 10.23mm | 244 Degrees | 12/52 52/12 | 110/110 | n/a |
| BMW | 320i / 323i / 325i | BM63 | Sports | 2000 - 6500 | 7.01mm | 10.66mm | 277 Degrees | 27/70 70/27 | 111 Degrees | 0.25mm |
| BMW | 320i / 323i / 325i | BM64 | Supersports | 3000 - 8000 | 7.31mm | 11.17mm | 288 Degrees | 34/74 74/34 | 110 Degrees | 0.25mm |
| Citroen | AXGT 1360cc | PT02 | Sports | 2000 - 6000 | 6.98mm | 9.52mm | 284 Degrees | 34/70 70/34 | 108 Degrees | 0.25mm |
| Citroen | AXGT 1360cc | PT03 | Supersports | 2500 - 7000 | 7.26mm | 9.90mm | 310 Degrees | 49/81 81/49 | 106 Degrees | 0.25mm |
| Citroen | AXGT 1360cc | PT04 | Race | 3000 - 8000 | 7.62mm | 10.41mm | 315 Degrees | 53/82 82/53 | 104 Degrees | 0.25mm |
| Citroen | Saxo VTR VSX SX 1.4/ 1.6 | PT11 | Sports Injection | 2000 - 6000 | 6.98mm | 9.52mm | 284 Degrees | 34/70 70/34 | 108 Degrees | 0.25mm |
| Citroen | Saxo VTR VSX SX 1.4/ 1.6 | PT12 | Supersports | 2500 - 7000 | 7.26mm | 9.91mm | 310 Degrees | 49/81 81/49 | 106 Degrees | 0.25mm |
| Citroen | BX 1.6 | PT22 | Supersports | 2500 - 7000 | 11.63mm | 11.37mm Inlet 11.32mm exhaust | 281 Degrees | 34/67 67/34 | 106 Degrees | 0.25mm Inlet 0.30mm exhaust |
| Citroen | BX 1.6 | PT23 | Race | 3000 - 7800 | 12.49 Inlet 12.24mm Exhaust | 12.24mm Inlet 11.93mm exhaust | 304 296 Degrees | 46/78 74/42 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Citroen | BX 1.9 | PT27 | Supersports | 2500 - 7000 | 12.49mm Inlet 12.24mm Exhaust | 12.24mm Inlet 11.93mm Exhaust | 304 296 Degrees | 46/78 74/42 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Citroen | BX 1.9 | PT28 | Race | 3000 - 7800 | 12.42 Inlet 12.59mm Exhaust | 12.16mm Inlet 12.29mm Exhaust | 309 314 Degrees | 49/80 85/49 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Citroen | Saxo VTR 1.4(roller rocker type) | PT30 | Sports Road | 2000 - 6500 | 5.84mm | 9.95mm | 258 Degrees | 14/64 64/14 | 115 Degrees | 0.25mm |
| Citroen | BX 1.6 | PT36 | Sports Injection | 2000 - 6500 | 11.88mm | 11.63mm Inlet 11.58mm exhaust | 270 Degrees | 27/63 63/27 | 106 degrees | 0.25mm Inlet 0.30mm exhaust |
| Citroen | BX 1.9 | PT36 | Sports Injection | 2000 - 6500 | 11.88mm | 11.63mm Inlet 11.58mm Exhaust | 270 Degrees | 27/63 63/27 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Citroen | Saxo VTR Roller Type | PT40 | Sports Injection | 2000 - 6500 | 6.14mm | 10.51mm | 266 Degrees | 18/68 68/18 | 115 Degrees | 0.25mm |
| Citroen | Saxo VTS 16 Valve | PT50 | Sports Road | 1500 - 6500 | 9.34mm | 9.34mm | 262 Degrees | 21/61 61/21 | 110 / 110 | 0 |
| Cosworth | BDG - BGA - YB | BD3 | Competiton | 8.83mm | 8.58mm | 290 Degrees | 35/75 75/35 | 110 degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | BD4 | Competiton | 10.94mm | 10.969mm | 316 Degrees | 56/80 80/56 | 102 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | CPL2 | Competiton | 9.14mm | 8.89mm | 270 Degrees | 25/65 65/25 | 110 Degrees | 0.25mm | |
| Cosworth | YB Turbo Escort/Sierra Hydraulic | CW1 | Sports road | 1500-6500 | 8.61mm | 8.61mm | 263 Degrees | 16/67 62/21 | 115 / 110 | 0 |
| Cosworth | YB non Turbo Solid Lifter | CW12 | Sports Road/Rally | 2000-7000 | 8.83mm | 8.58mm | 290 Degrees | 35/75 75/35 | 110 / 110 | 0.25mm |
| Cosworth | YB non Turbo Solid Lifter | CW13 | Supersports Rally | 2500-8000 | 10.36mm / 8.83mm | 10.1mm / 8.58mm | 306 / 290 Degrees | 47/78 75/35 | 106 / 110 | 0.25mm |
| Cosworth | YB non Turbo Solid Lifter | CW14 | Race | 3500 - 8500 | 10.94mm | 10.69mm | 316 Degrees | 56/80 80/56 | 102 / 102 | 0.25mm |
| Cosworth | YB Turbo Escort/Sierra Hydraulic | CW2 | Sports'R' Road/Rally | 2000-7000 | 8.94mm | 8.94mm | 263 Degrees | 16/67 62/21 | 115 / 110 | 0 |
| Cosworth | YB non Turbo Hydraulic | CW22 | Sports Road | 2000-7000 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108 /108 | 0 |
| Cosworth | YB non Turbo Hydraulic | CW23 | Supersports Rally | 2500-7500 | 11.3mm | 11.3mm | 294 Degrees | 41/73 73/41 | 106 / 106 | 0 |
| Cosworth | YB non Turbo Hydraulic | CW24 | Race | 3000-8000 | 11.43mm | 11.43mm | 304 Degrees | 50/74 74/50 | 102 / 102 | 0 |
| Cosworth | YB Turbo Escort/Sierra Hydraulic | CW3 | Supersports Tarmac Rally | 2500-8000 | 10.13mm | 10.13mm | 260 Degrees | 25/55 58/22 | 105 / 108 | 0 |
| Cosworth | YB Turbo Escort/Sierra Hydraulic | CW4 | Race | 3500-8000 | 10.13mm | 10.13mm | 264 Degrees | 26/57 60/23 | 105 / 108 | 0 |
| Cosworth | YB Turbo Escort/Sierra Solid Lifter | CW7 | Supersports Rally | 2500-8000 | 10.16mm | 9.75mm | 288 Degrees | 34/74 74/34 | 110 / 110 | 0.41mm |
| Cosworth | YB Turbo Escort/Sierra Solid Lifter | CW8 | Race | 3500-8500 | 10.74mm | 10.34mm | 284 degrees | 37/67 70/34 | 104 / 108 | 0.41mm |
| Cosworth | BDG - BGA - YB | DA1 | Competiton | 10.36mm | 10.10mm | 326 Degrees | 61/85 85/61 | 102 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | DA10 | Competiton | 10.41mm | 10.16mm | 312 Degrees | 54/78 78/54 | 102 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | DA12 | Competiton | 11.68mm | 11.43mm | 322 Degrees | 61/81 81/61 | 100 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | DA2 | Competiton | 9,65 | 9,4 | 295 Degrees | 42/73 73/42 | 105 degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | DY1 | Competiton | 11.43mm | 11.18mm | 317 Degrees | 56/81 81/56 | 102 degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | EA1 | Competiton | 11.68mm | 11.43mm | 324 Degrees | 60/84 84/60 | 102 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | F1 | Competiton | 10.46mm | 10.21mm | 324 Degrees | 60/84 84/60 | 102 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | L1 | Competiton | 10.36mm | 10.10mm | 306 Degrees | 47/79 71/55 | 106 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | L14 | Competiton | 10.54mm | 10.33mm | 282 Degrees | 35/67 67/35 | 106 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | L2 | Competiton | 8.99mm | 8.73mm | 302 Degrees | 49/73 73/49 | 102 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | PH4 | Competiton | 11.20mm | 11.07mm | 314 Degrees | 52/82 82/52 | 105 Degrees | 0.25mm | |
| Cosworth | BDG - BGA - YB | PH5 | Competiton | 11.12mm | 10.87mm | 324 Degrees | 60/84 84/60 | 102 Degrees | 0.25mm | |
| Fiat | 1.6-1.8-2.0 8 Valve Twin Cam | FT10 | Sports Road | 2000 - 6500 | 10.54mm | 10.33mm | 282 Degrees | 35/67 67/35 | 106 | 0.2mm |
| Fiat | 1.6-1.8-2.0 8 Valve Twin Cam | FT11 | Supersports Rally | 2500 - 7000 | 10.82mm | 10.61mm | 308 Degrees | 52/76 76/52 | 102 | 0.20mm |
| Fiat | Uno/Tipo 1.4i-1.6i | FT14 | Sports Road | 2000 - 6000 | 9.85mm | 9.45mm/9.35mm | 284 / 264 Degrees | 37/67 57/27 | 105 | 0.4mm / 0.5mm |
| Fiat | Uno Turbo / Punto GT | FT15 | Sports Road | 2000 - 6500 | 10mm/9.22mm | 9.6mm/8.72mm | 240 / 226 Degrees | 15/45 37/8 | 105 | 0.4mm/0.5mm |
| Fiat | Uno 1.1/1.3 | FT7 | Sports Road | 2000 - 6000 | 10.54mm | 10.33mm | 282 Degrees | 35/67 67/35 | 106 | 0.2mm |
| Ford | 1300/1600 X/Flow | 224 | Sports High Torque | 1000 - 6500 | 7.28mm | 10.68mm / 10.61mm | 270 Degrees | 32/58 67/23 | 103 | 0.41mm / 0.46mm |
| Ford | 1300/1600 X/Flow | 234 | Supersports Road | 2000 - 7200 | 7.43mm | 10.74mm / 10.69mm | 280 Degrees | 37/63 73/27 | 103 | 0.56mm / 0.61mm |
| Ford | 1300/1600 X/Flow | 244 | Supersports Rally | 3000 - 8000 | 7.84mm | 11.35mm / 11.3mm | 290 Degrees | 42/68 78/32 | 103 | 0.56mm / 0.61mm |
| Ford | 1300/1600 X/Flow | 254 | Mild Race / Tarmac Rally | 4000 - 8500 | 8.22mm | 11.93mm / 11.88mm | 300 Degrees | 47/73 83/37 | 103 | 0.56mm / 0.61mm |
| Ford | 1300/1600 X/Flow | 260 | Competition | 4000 - 8000 | 8.02mm | 11.73mm / 11.68mm | 308 Degrees | 50/78 78/50 | 104 | 0.46mm / 0.51mm |
| Ford | 1300/1600 X/Flow | 262 | Race / Hillclimb | 4500 - 8750 | 8.43mm | 12.25mm / 12.2mm | 308 Degrees | 51/77 87/41 | 103 | 0.56mm / 0.61mm |
| Ford | 1300/1600 X/Flow | 264 | Race / Clubmans | 5000 - 9000 | 8.6mm | 12.52mm / 12.47mm | 310 Degrees | 52/78 88/42 | 103 | 0.56mm / 0.61mm |
| Ford | 1300/1600 X/Flow | 272 | Ultimate Race | 5000 - 9300 | 8.81mm | 12.82mm / 12.78mm | 314 Degrees | 54/80 90/44 | 103 | 0.56mm / 0.61mm |
| Ford | 1300/1600 X/Flow | 658 | Competition | 5000 - 9000 | 6.95mm | 10.05mm | 320 Degrees | 60/80 80/60 | 100 | 0.51mm |
| Ford | 1300/1600 X/Flow | 747 | Competition | 4500 - 8500 | 7.36mm | 10.71mm / 10.66mm | 295 Degrees | 49/66 66/49 | 98 | 0.46mm / 0.51mm |
| Ford | 1300/1600 X/Flow | 1FR4 | Competition | 4500 - 8500 | 7.2mm | 10.48mm / 10.43mm | 310 Degrees | 51/79 79/51 | 104 | 0.46mm / 0.51mm |
| Ford | 1300/1600 X/Flow | 3FY | Sports Road | 2500 - 7000 | 6.7mm | 9.88mm / 9.82mm | 276 Degrees | 30/66 66/30 | 108 | 0.30mm / 0.36mm |
| Ford | 1300/1600 X/Flow | A2 | Sports / Historic Road | 3000 - 7000 | 6.17mm | 8.86mm / 8.81mm | 286 Degrees | 35/71 71/35 | 108 | 0.51mm / 0.56mm |
| Ford | 1300/1600 X/Flow | A3 | Competition | 4000 - 8000 | 6.83mm | 9.85mm / 9.8mm | 310 Degrees | 47/83 83/47 | 108 | 0.51mm / 0.56mm |
| Ford | 1300/1600 X/Flow | A6 | Competition | 5000 - 9000 | 7.06mm | 10.36mm / 10.21mm | 304 Degrees | 46/78 78/46 | 106 | 0.46mm / 0.51mm |
| Ford | 1300/1600 X/Flow | A8 | Competition | 5500 - 9000 | 7.2mm | 10.49mm / 10.43mm | 312 Degrees | 56/76 76/56 | 100 | 0.46mm / 0.51mm |
| Ford | 1300/1600 X/Flow | A8+ | Competition | 5000 - 9000 | 8.3mm | 12.16mm / 12.11mm | 312 Degrees | 56/76 76/56 | 100 | 0.46mm / 0.51mm |
| Ford | 1300/1600 X/Flow | BCF1 | Mild Road | 2000 - 6000 | 6.62mm | 9.74mm / 9.59mm | 270 Degrees | 26/64 69/21 | 109 | 0.3mm / .46mm |
| Ford | 1300/1600 X/Flow | BCF2 | Sports Fast Road | 2000 - 6500 | 6.62mm | 9.69mm / 9.59mm | 290 Degrees | 37/73 73/37 | 108 | 0.36mm / .46mm |
| Ford | 1300/1600 X/Flow | BCF3 | Sports 'R' Road/Rally | 2500 - 7000 | 7.15mm | 10.47mm | 284 Degrees | 34/70 70/34 | 108 | 0.41mm |
| Ford | CVH 1.3 / 1.4 / 1.6 Hydraulic | CVH21 | Sports | 1500 - 6000 | 6.04mm | 9.98mm | 266 270 Degrees | 21/65 67/23 | 112 Degrees | 0.00mm |
| Ford | CVH 1.3 / 1.4 / 1.6 Hydraulic | CVH22 | Sports ' R ' | 2000 - 6500 | 6.80mm | 11.10mm | 274 278 Degrees | 28/66 68/30 | 109 Degrees | 0.00mm |
| Ford | 1.3 / 1.4 / 1.6CVH - RS1600i Mechanical | CVH26 | Sports | 1500 - 6000 | 6.93mm | 11.30mm Inlet 11.22mm Exhaust | 261 degrees | 20/61 61/20 | 110 Degrees | 0.15mm Inlet 0.20mm Exhaust |
| Ford | 1.3 / 1.4 / 1.6CVH - RS1600i Mechanical | CVH27 | Supersports | 3000 - 7500 | 7.84mm | 12.36mm inlet 12.31mm exhaust | 290 Degrees | 42/68 78/32 | 103 degrees | 0.56mm Inlet 0.61mm exhaust |
| Ford | 1.3 / 1.4 / 1.6CVH - RS1600i Mechanical | CVH28 | Race | 4000 - 8000 | 8.22mm | 13.00mm Inlet 12.95mm exhaust | 300 degrees | 47/73 83/37 | 103 Degrees | 0.56mm inlet 0.61mm Exhaust |
| Ford | CVH 1.6 Turbo Hydraulic | CVH31 | Sports | 1500 6500 | 6.12mm | 10.06mm | 270 Degrees | 23/67 67/23 | 112 Degrees | 0.00mm |
| Ford | CVH 1.3 / 1.4 / 1.6 Hydraulic | CVH32 | Sports injection | 1000 - 6500 | 6.9mm Inlet 6.7mm Exhaust | 11.37mm Inlet 11.04mm exhaust | 280 273 degrees | 25/75 63/30 | 115 Degrees | 0.00mm |
| Ford | CVH 1.3 / 1.4 / 1.6 Hydraulic | CVH33 | Supersports | 2500 - 7000 | 7.36mm Inlet 7.24mm Exhaust | 12.14mm Inlet 11.63mm exhaust | 290 285 Degrees | 36/74 72/33 | 109 Degrees | 0.00mm |
| Ford | CVH 1.6 Turbo Hydraulic | CVH34 | Sports ' R ' | 1500 - 7000 | 6.98mm Inlet 6.12mm exhaust | 11.50mm inlet 10.06mm exhaust | 280 272 Degrees | 21/79 75/17 | 119 Degrees | 0.00mm |
| Ford | CVH 1.6 Turbo Hydraulic | CVH35 | Sports ' R ' | 2000 - 7000 | 6.98mm Inlet 6.78mm exhaust | 11.50mm inlet 11.18mm exhaust | 276 degrees | 20/76 76/20 | 118 Degrees | 0.00mm |
| Ford | CVH 1.6 Turbo Hydraulic | CVH37 | Supersports | 2500 - 7000 | 7.52mm Inlet 7.36mm exhaust | 12.42mm inlet 12.16mm exhaust | 280 degrees | 22/78 78/22 | 118 degrees | 0.00mm |
| Ford | i4 Duratec 2.0 - 2.3 Ltr | D-TEC01 | Sports 'R' | 2500 - 7500 | 10.46mm | 10.21mm | 260 Degrees | 20/60 55/25 | 110 inlet 105 Exh | |
| Ford | i4 Duratec 2.0 - 2.3 Ltr | D-TEC02 | Supersports | 2500 - 7500 | 11.27mm | 11.02mm | 268 Degrees | 24/64 59/29 | 110 inlet 105 Exh | |
| Ford | Focus 1.8 2.0 16 Valve >2000 | Focus1 | Sports | 2000 - 6000 | 9.95mm Inlet 9.25mm Exhaust | 9.70mm Inlet 9.00mm Exhaust | 292 278 Degrees | 36/76 69/29 | 110 110 Degrees | 0.25mm |
| Ford | Focus 1.8 2.0 16 Valve >2000 | Focus12 | Sports ' R ' | 2000 - 6500# | 1030mm Inlet 9.95mm Exhaust | 10.05mm Inlet 9.70mm Exhaust | 292 Degrees | 36/76 76/36 | 110 110 degrees | 0.25m |
| Ford | Focus 1.8 2.0 16 Valve >2000 | Focus2 | Supersports | 3000 -7500 | 11.27mm Inlet 10.94mm Exhaust | 11.02mm Inlet 10.69mm Exhaust | 297 284 Degrees | 42/75 68/36 | 106 106 Degrees | 0.25mm |
| Ford | Focus 1.8 2.0 16 Valve >2000 | Focus3 | Supersport ' R ' | 3000 - 7550 | 11.27mm | 11.02mm | 297 Degrees | 42/75 68/36 | 106 106 Degrees | 0.25mm |
| Ford | Pinto 2.0 | FR30 | Sports torque | 1000 - 6000 | 7.36mm | 11.93mm Inlet 11.73mm exhaust | 260 Degrees | 20/60 60/20 | 110 degrees | 0.20mm Inlet 0.25mm Exhaust |
| Ford | Pinto 2.0 | FR31 | Mild Road | 2000 - 6500 | 6.57mm Inlet 6.83mm Exhaust | 10.66mm Inlet 10.84mm Exhaust | 260 269 Degrees | 27/53 58/31 | 103 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Pinto 2.0 | FR32 | Sports ' r ' | 2500 - 7000 | 6.98mm | 11.22mm Inlet 10.92mm Exhaust | 285 280 Degrees | 34/71 68/32 | 108 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Pinto 2.0 | FR33 | Fast Road / Rally | 3000 - 7500 | 7.11mm | 11.68mm Inlet 12.31mm exhaust | 300 297 Degrees | 45/75 74/43 | 105 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Pinto 2.0 | FR34 | Sports Injection | 1000 - 6250 | 7.62mm | 12.62mm Inlet 12.31mm Exhaust | 263 Degres | 22/61 61/22 | 110 Degrees | 0.20mm Inlet 0.25mm Exhaust |
| Ford | Fiesta 950/1100 Not HCS | FST1 | Mild Road | 2000 - 6000 | 6.62mm | 9.74mm Inlet 9.59mm Exhaust | 270 Degrees | 26/64 69/21 | 109 Degrees | 0.30mm Inlet 0.46mm |
| Ford | Fiesta1.1 / 1.3 HCS | FST11 | Sports | 1500 - 5500 | 5.59mm | 8.22mm Inlet 8.18mm Exhaust | 216 220 degrees | 1/35 37/3 | 107 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Fiesta 950/1100 Not HCS | FST2 | Sports | 2500 - 6500 | 6.11mm | 8.78mm Inlet 8.73mm Exhaust | 290 Degrees | 37/73 73/37 | 108 Degrees | 0.51mm Inlet 0.56mm Exhaust |
| Ford | Fiesta 950/1100 Not HCS | FST3 | Sports ' R ' | 2500 - 7000 | 6.70mm | 9.88mm Inlet 9.82mm exhaust | 276 degrees | 30/66 66/30 | 108 Degrees | 0.30mm Inlet 0.36mm Exhaust |
| Ford | Zetec 16 Valve 1.6 Escort / Mondeo / Fiesta | FZ1601 | Sports | 1500 - 6500 | 9.34mm Inlet 8.66mm Exhaust | 9.34mm Inlet 8.66mm Exhaust | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Ford | Zetec 'S' 1.25 / 1.4 / 1.6 16 valve | FZ1611 | Sports 'R' | 1500 - 6000 | 7.95mm inlet 7.39mm exh | 7.70mm inlet 7.14mm exh | 264 inlet 262 exh | 22/62 56.26 | 110 Degs inlet 105 Degs exh | 0.25mm |
| Ford | Zetec 16 Valve 1.8 Mondeo (130) | FZ1802 | Sports ' R ' | 1500 - 6500 | 10.41mm Inlet 9.52mm Exhaust | 10.41mm inlet 9.52mm exhaust | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Ford | Zetec 16 Valve 1.8 Escort / Mondeo / Fiesta | FZ1808 | Sports | 1500 - 6500 | 10.08mm Inlet 9.34mm Exhaust | 10.08mm Inlet 9.34mm Exhaust | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Ford | Zetec 16 Valve 2.0 Mondeo | FZ2001 | Sports | 1500 - 8500 | 10.41mm Inlet 9.52mm Exhaust | 10.41mm Inlet 9.52mm Exhaust | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Ford | Zetec 16 Valve 2.0 Mondeo | FZ2002 | Supersports | 2500 - 7000 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 106 106 Degrees | 0.00mm |
| Ford | Zetec 16 Valve 2.0 Mondeo | FZ2003 | Supersport ' R ' | 3750 - 8000 | 11.12mm | 10.87mm | 304 Degrees | 46/78 78/46 | 106 106 Degrees | 0.25mm |
| Ford | Zetec 16 Valve 2.0 Mondeo | FZ2004 | Race | 4000 - 8500 | 11.43mm | 11.17mm | 317 Degrees | 52/85 85/52 | 106 106 degrees | 0.25mm |
| Ford | Pinto 2.0 Additional profiles | GP1 | Race | 3000 - 7500 | 7.51mm | 12.26mm Inlet 11.98mm Exhaust | 313 311 Degrees | 48/85 84/47 | 108 Degrees | 0.20mm Inlet 0.25mm Exhaust |
| Ford | Pinto 2.0 Motorsport Profiles | GTS2 | Lighting Rod | 3000- 7250 | 7.92mm | 13.18mm | 300 Degrees | 40/80 80/40 | 110 Degrees | 0.20mm Inlet 0.25mm Exhaust |
| Ford | Pinto 2.0 Motorsport Profiles | GTS3 | Supersports | 3250 - 8000 | 7.97mm | 13.20mm Inlet 12.90mm Exhaust | 312 Degrees | 53/79 89/43 | 106 Degrees | 0.25mm |
| Ford | Pinto 2.0 Motorsport Profiles | GTS4 | Supersports | 3750 - 8250 | 7.97mm | 13.69mm Inlet 13.36mm Exhaust | 312 Degrees | 53/79 89/43 | 106 Degrees | 0.25mm |
| Ford | Pinto 2.0 Motorsport Profiles | GTS5 | Supersports ' R ' | 4000 - 8000 | 7.97mm | 13.20mm Inlet 12.90mm Exhaust | 300 Degrees | 44/76 76/44 | 106 Degrees | 0.25mm |
| Ford | Pinto 2.0 Motorsport Profiles | GTS6 | Supersports ' R ' | 4000 - 8000 | 8.25mm | 13.69mm Inlet 13.36mm exhaust | 296 degrees | 42/74 74/42 | 106 Degrees | 0.25mm |
| Ford | Pinto 2.0 | GTS7 | Ultimate F2 Stock Car | 3750 - 8250 | 8.17mm | 13.56mm inlet 13.23mm exhaust | 310 Degrees | 49/81 89/41 | 106 Degrees | 0.25mm |
| Ford | Pinto 2.0 Motorsport Profiles | HT1 | Supersports ' R ' | 3000 - 8000 | 7.44mm Inlet 7.31mm Exhaust | 12.57mm Inlet 12.07mm Exhaust | 314 308 Degrees | 51/83 80/48 | 106 Degrees | 0.25mm Inlet 0.25mm Exhaust |
| Ford | Sports | KA11 | KA 1.3 ohv | 1500 - 5500 | 5.58mm | 8.22mm Inlet 8.18mm Exhaust | 216 220 degrees | 6/30 36/4 | 102 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | KA 1.3 ohv | KA12 | Supersports | 2500 - 6500 | 5.79mm | 8.53mm Inlet 8.48mm | 248 degrees | 24/44 44/24 | 100 degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Pinto 2.0 Additional profiles | P274 | Turbo | 2000 - 6500 | 6.68mm Inlet 7.03mm Exhaust | 10.87mm Inlet 11.02mm Exhaust | 276 297 Degrees | 35/61 72/45 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | Pinto 2.0 Additional profiles | P284 | Turbo | 3000 - 8000 | 6.98mm | 11.37mm Inlet 11.09mm Exhaust | 284 292 Degrees | 37/67 71/41 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | Pinto 2.0 Additional profiles | RC1 | Race | 3000 - 7500 | 7.36mm | 12.24mm Inlet 11.88mm Exhaust | 306 Degrees | 45/81 81/45 | 108 Degrees | 0.20mm Inlet 0.25mm Exhaust |
| Ford | Pinto 2.0 | RC31 | Race | 4000 - 8500 | 8.50mm | 13.97mm Inlet 13.46mm Exhaust | 323 336 Degrees | 53/90 96/60 | 108 Degrees | 0.30mm Inlet 0.36mm Exhaust |
| Ford | Pinto 2.0 | RL30 | Lightning | 2500 - 7000 | 7.84mm Inlet 7.74mm Exhaust | 12.82mm Inlet 12.32mm Exhaust | 304 292 Degrees | 47/77 71/41 | 105 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Pinto 2.0 | RL31 | Road Rally | 2750 - 7500 | 7.79mm | 12.70mm Inlet 12.44mm Exhaust | 304 297 Degrees | 46/78 74/43 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Ford | Pinto 2.0 | RL32 | Rally | 3000 - 7750 | 7.95mm | 13.10mm Inlet 12.59mm Exhaust | 322 Degrees | 53/89 89/53 | 108 Degrees | 0.20mm Inlet 0.25mm Exhaust |
| Ford | Mk 5 RS2000 16 valve | RS2001 | Sports Road | 2000 - 7000 | 10.41mm/10.08mm | 10.41mm/10.08mm | 260 Degrees | 20/60 60/20 | 110 / 110 | 0 |
| Ford | 3.0 Essex V6 | V61 | Mild Road | 1000 - 5500 | 6.93mm | 9.82mm | 270 Degrees | 26/64 64/26 | 109 Degrees | 0.36mm |
| Ford | 3.0 Essex V6 | V62 | Sports ' R ' | 2000 - 6500 | 6.70mm | 9.55mm Inlet 9.49mm Exhaust | 290 Degrees | 37/73 73/37 | 108 Degrees | 0.30mm Inlet 0.36mm Exhaust |
| Ford | 3.0 Essex V6 | V63 | Sports | 1500 - 6000 | 7.99mm | 11.35mm | 276 Degrees | 30/66 66/30 | 110 Degrees | 0.41mm |
| Ford | 3.0 Essex V6 | V65 | Sports ' R ' | 1500 - 6000 | 7.84mm | 11.17mm Inlet 11.12mm Exhaust | 290 Degrees | 42/68 78/32 | 103 Degrees | 0.36m Inlet 0.41mm Exhaust |
| Ford | 3.0 Essex V6 | V66 | Supersports | 2500 - 6500 | 8.22mm | 11.73mm Inlet 11.68mm Exhaust | 300 degrees | 47/73 83/37 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | 3.0 Essex V6 | V67 | Race | 3500 - 7500 | 8.60mm | 12.29mm Inlet 12.24mm Exhaust | 310 Degrees | 52/78 88/42 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | 3.0 Essex V6 | V68 | GP1 Specification | 4000 - 8000 | 8.89mm | 12.65mm | 320 Degrees | 56/84 84/56 | 104 Degrees | 0.41mm |
| Ford | V6 2.3 / 2.8 Taunus | V6t1 | Mild Road | 1000 - 5500 | 7.31mm Inlet 7.43mm Exhaust | 10.39mm Inlet 10.51mm Exhaust | 270 280 Degrees | 32/58 73/27 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | V6 2.3 / 2.8 Taunus | V6T2 | Sports | 1500 - 6500 | 7.43mm | 10.56mm Inlet 10.51mm Exhaust | 280 Degrees | 37/63 73/27 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | V6 2.3 / 2.8 Taunus | V6T3 | Sports ' R ' | 2000 - 6500 | 7.84mm | 11.17mm Inlet 11.12mm exhaust | 290 Degrees | 42/68 78/32 | 103 Degrees | 0.36mm 0.41mm |
| Ford | 2.8 V6 Injection Taunus | V6T31 | Sports ' R ' | 2500 - 6500 | 7.87mm | 11.20mm Inlet 11.15mm Exhaust | 284 Degrees | 32/72 72/32 | 110 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | V6 2.3 / 2.8 Taunus | V6T4 | Race | 3000 - 7500 | 8.24mm | 11.73mm Inlet 11.68mm Exhaust | 300 Degrees | 47/73 73/32 | 103 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Ford | 2.9 V6 Injection | V6T45 | Sports Injection | 2000 - 6000 | 7.11mm | 10.08mm Inlet 10.03mm Exhaust | 276 Degrees | 24/72 72/24 | 114 Degrees | 0.36mm 0.41mm |
| Ford | 2.9 V6 Injection | V6T46 | Sports ' R ' | 2500 - 6000 | 7.87mm | 11.20mm Inlet 11.15mm Exhaust | 284 Degrees | 32/72 72/32 | 110 Degrees | 0.36mm Inlet 0.41mm Exhaust |
| Honda | V-Tec 1.6 | HV1602 | Sports | 2000 - 7500 | 6.75mm Inlet 6.19mm Exhaust | 10.12mm Inlet 9.28mm Exhaust | 295 Degrees | 39/76 76/39 | 108 108 Degrees | 0.25mm |
| Honda | V-Tec 1.6 | HV1603 | Sports ' R ' | 2500 - 8000 | 7.34mm Inlet 6.80mm Exhaust | 11.01mm Inlet 10.21mm Exhaust | 300 Degrees | 42/78 78/42 | 108 108 Degrees | 0.25mm |
| Honda | V- Tec 1.6 | HV1605 | Supersports | 3000 - 8000 | 7.34mm | 11.01mm | 306 Degrees | 48/78 78/48 | 105 105 Degrees | 0.25mm |
| Lotus | 907 2.2 16 Valve | 907 - BD4 | Race | 3000 - 7500 | 10.94mm | 10.96mm | 316 Degrees | 56/80 80/56 | 102 102 Degrees | 0.25mm |
| Lotus | 907 2.2 16 Valve | 907 - L1 | Supersports | 2500 - 7000 | 10.36mm | 10.10mm | 306 Degrees | 47/79 79/47 | 106 106 Degrees | 0.25mm |
| Lotus | 907 2.2 16 Valve | 907 - L14 | Sports | 2500 - 6500 | 10.54mm | 10.33mm | 282 Degrees | 35/67 67/35 | 106 106 Degrees | 0.25mm |
| Lotus | Twin Cam | BD3 | Competiton | 8.83mm | 8.58mm | 290 Degrees | 35/75 75/35 | 110 degrees | 0.25mm | |
| Lotus | Twin Cam | BD4 | Competiton | 10.94mm | 10.969mm | 316 Degrees | 56/80 80/56 | 102 Degrees | 0.25mm | |
| Lotus | Twin Cam | CPL2 | Competiton | 9.14mm | 8.89mm | 270 Degrees | 25/65 65/25 | 110 Degrees | 0.25mm | |
| Lotus | Twin Cam | DA1 | Competiton | 10.36mm | 10.10mm | 326 Degrees | 61/85 85/61 | 102 Degrees | 0.25mm | |
| Lotus | Twin Cam | DA10 | Competiton | 10.41mm | 10.16mm | 312 Degrees | 54/78 78/54 | 102 Degrees | 0.25mm | |
| Lotus | Twin Cam | DA12 | Competiton | 11.68mm | 11.43mm | 322 Degrees | 61/81 81/61 | 100 Degrees | 0.25mm | |
| Lotus | Twin Cam | DA2 | Competiton | 9,65 | 9,4 | 295 Degrees | 42/73 73/42 | 105 degrees | 0.25mm | |
| Lotus | Twin Cam | DY1 | Competiton | 11.43mm | 11.18mm | 317 Degrees | 56/81 81/56 | 102 degrees | 0.25mm | |
| Lotus | Twin Cam | EA1 | Competiton | 11.68mm | 11.43mm | 324 Degrees | 60/84 84/60 | 102 Degrees | 0.25mm | |
| Lotus | Twin Cam | F1 | Competiton | 10.46mm | 10.21mm | 324 Degrees | 60/84 84/60 | 102 Degrees | 0.25mm | |
| Lotus | Twin Cam | L1 | Competiton | 10.36mm | 10.10mm | 306 Degrees | 47/79 71/55 | 106 Degrees | 0.25mm | |
| Lotus | Twin Cam | L14 | Competiton | 10.54mm | 10.33mm | 282 Degrees | 35/67 67/35 | 106 Degrees | 0.25mm | |
| Lotus | Twin Cam | L2 | Competiton | 8.99mm | 8.73mm | 302 Degrees | 49/73 73/49 | 102 Degrees | 0.25mm | |
| Lotus | Elise 1.8 | LE1811 | Sports Injection | 2000 - 6000 | 10.79mm | 10.79mm | 258 Degrees | 19/59 59/19 | 110 110 Degrees | 0.00mm |
| Lotus | Elise 1.8 | LE1812 | Sports ' R ' | 2000 - 6500 | 10.94mm | 10.94mm | 266 Degrees | 23/63 63/23 | 110 110 Degrees | 0.00mm |
| Lotus | Elise 1.8 | LE1813 | Supersports | 3000 - 7500 | 11.05mm | 11.05mm | 276 Degrees | 30/66 66/30 | 108 108 degrees | 0.00mm |
| Lotus | Elise 1.8 | LE1815 | Supersports | 3500 - 8000 | 11.27mm | 11.02mm | 290 Dgrees | 39/71 71/39 | 106 106 Degrees | 0.25mm |
| Lotus | Elise 1.8 | LE1816 | Race | 4000 - 8500 | 11.43mm | 11.18mm | 300 Degrees | 46/76 76/46 | 104 104 Degrees | 0.25mm |
| Lotus | Twin Cam | PH4 | Competiton | 11.20mm | 11.07mm | 314 Degrees | 52/82 82/52 | 105 Degrees | 0.25mm | |
| Lotus | Twin Cam | PH5 | Competiton | 11.12mm | 10.87mm | 324 Degrees | 60/84 84/60 | 102 Degrees | 0.25mm | |
| Mitsubishi | Evo 4 / 5 / 6 | MITZ01 | Sport ' R ' | 2500 - 7500 | 6.17mm Inlet 5.86mm Exhaust | 10.49mm Inlet 9.97mm exhaust | 258 Degrees | 19/67 67/19 | 110 110 Degrees | 0.00mm |
| Mitsubishi | Evo 4 / 5 / 6 | MITZ02 | Supersports | 3000 - 8000 | 6.17mm Inlet 5.91mm Exhaust | 10.28mm Inlet 9.85mm Exhaust | 266 Degrees | 23/63 63/23 | 110 110 Degrees | 0.20mm |
| Mitsubishi | Evo 4 / 5 / 6 | MITZ03 | Supersports ' R ' | 3500 - 8500 | 6.17mm | 10.28mm | 266 Degrees | 23/63 63/23 | 110 110 degrees | 0.20mm |
| Nissan | GTiR | NGTi01 | Sports | 2000 - 6500 | 6.68mm | 9.71mm | 252 Degrees | 16/56 62/10 | 110 116 Degrees | 0.30mm |
| Nissan | GTiR | NGTi02 | Sports ' R ' | 3000 - 7500 | 7.54mm Inlet 6.98mm Exhaust | 11.01mm Inlet 10.17mm Exhaust | 284 271Degrees | 32/72 69/22 | 110 114 Degrees | 0.30mm |
| Nissan | Primara - Almera | NP1600 | Sports injection | 1500 - 6000 | 6.00mm | 9.2mm | 240 Degs | 14/46 58/2 | 106 118 | 0.00mm |
| Nissan | Primara - Almera 16v | NP2000 | Sports injection | 1500 - 6000 | 6.00mm | 9.2mm | 240 Degs | 14/46 58/2 | 106 118 | 0.00mm |
| Nissan | Primara / Almera 16 Valve | NP2001 | Sports Injection | 1500 - 6250 | 6.47mm Inlet 6.07mm Exhaust | 9.90mm Inlet 8.80mm Exhaust | 256 Degrees | 10/66 61/15 | 118 113 Degrees | 0.00mm |
| Nissan | Primara / Almera 16 Valve | NP2002 | Sports ' R ' | 2000 - 6500 | 7.46mm Inlet 6.88mm Exhaust | 11.33mm Inlet 9.98mm Exhaust | 272 262 Degrees | 18/74 64/18 | 118 113 Degrees | 0.00mm |
| Nissan | Primara / Almera 16 Valve | NP2003 | Supersports | 3000 - 7500 | 7.39mm Inlet 7.01mm Exhaust | 11.10mm Inlet 9.98mm Exhaust | 280 Degrees | 28/72 72/28 | 112 112 Degrees | 0.20mm |
| Peugeot | 205 1.3 / 1360 | PT02 | Sports | 2000 - 6000 | 6.98mm | 9.52mm | 284 Degrees | 34/70 70/34 | 108 Degrees | 0.25mm |
| Peugeot | 205 1.3 / 1360 | PT03 | Supersports | 2500 - 7000 | 7.26mm | 9.90mm | 310 Degrees | 49/81 81/49 | 106 Degrees | 0.25mm |
| Peugeot | 205 1.3 / 1360 | PT04 | Race | 3000 - 8000 | 7.62mm | 10.41mm | 315 Degrees | 53/82 82/53 | 104 Degrees | 0.25mm |
| Peugeot | 106 '93 > 1.4 / 1.6 | PT11 | Sports Injection | 2000 - 6000 | 7.01mm | 9.81mm | 276 Degrees | 28/68 68/28 | 110 Degrees | 0.25mm |
| Peugeot | 106 '93 > 1.4 / 1.6 | PT12 | Supersports | 2500 - 7000 | 7.26mm | 9.90mm | 310 Degrees | 49/81 81/49 | 106 Degrees | 0.25mm |
| Peugeot | 106 '93 > 1.4 / 1.6 | PT13 | Race | 3000 - 8000 | 7.62mm | 10.41mm | 315 Degrees | 53/82 82/53 | 104 Degrees | 0.25mm |
| Peugeot | 405 Mi 16 16 Valve | PT1601 | Sports Injection | 1500 - 6000 | 10.06mm | 10.06mm | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Peugeot | 405 Mi 16 16 Valve | PT1602 | Sports ' R ' | 2000 - 6500 | 10.94mm | 10.94mm | 264 Degrees | 22/62 62/22 | 110 110 Degrees | 0.00mm |
| Peugeot | 405 Mi 16 16 Valve | PT1603 | Supersports | 3000 - 7000 | 10.82mm | 10.82mm | 290 Degrees | 37/73 73/37 | 108 108 Degrees | 0.00mm |
| Peugeot | 405 Mi 16 16 Valve | PT1604 | Supersports ' R ' | 3500 - 7500 | 10.84mm | 10.84mm | 316 Degrees | 52/84 84/52 | 106 106 Degrees | 0.00mm |
| Peugeot | 405 Mi 16 16 Valve | PT1605 | Supersports ' R ' | 4000 - 8000 | 11.12mm | 10.87mm | 304 Degrees | 46/78 78/46 | 106 106 Degrees | 0.25mm |
| Peugeot | 405 Mi 16 16 Valve | PT1606 | Race | 4500 - 8500 | 11.94mm | 11.68mm | 324 Degrees | 58/86 86/58 | 104 104 Degrees | 0.25mm |
| Peugeot | 306 S16 16 Valve | PT2001 | Sports Injection | 1500 - 6000 | 10.06mm | 10.06mm | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Peugeot | 306 S16 16 Valve | PT2002 | Sports ' R ' | 2000 - 6500 | 10.94mm | 10.94mm | 264 Degrees | 20/64 64/20 | 112 112 Degrees | 0.00mm |
| Peugeot | 306 S16 16 Valve | PT2003 | Supersport | 3000 - 7000 | 10.82mm | 10.82mm | 290 Degrees | 37/73 73/37 | 108 108 Degrees | 0.00mm |
| Peugeot | 306 S16 16 Valve | PT2005 | Supersport ' R ' | 3000 - 8000 | 11.98mm Inlet 11.27mm Exhaust | 11.73mm Inlet 11.02mm Exhaust | 314 296 Degrees | 51/83 74/42 | 106 106 Degrees | 0.25mm |
| Peugeot | 306 S16 16 Valve | PT2006 | Race | 4500 - 8500 | 11.98mm | 11.73mm | 314 Degrees | 53/87 87/53 | 104 104 Degrees | 0.25mm |
| Peugeot | 205 / 309 / 405 1.6 | PT22 | Supersports | 2500 - 7000 | 11.63mm | 11.37mm Inlet 11.32mm Exhaust | 281 Degrees | 34/67 67/34 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 205 / 309 / 405 1.6 | PT23 | Race | 3000 - 7800 | 12.49mm Inlet 12.24mm Exhaust | 12.24mm Inlet 11.93mm Exhaust | 304 296 Degrees | 46/78 74/42 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 205 / 309 / 405 1.9 | PT27 | Supersports | 2500 - 7000 | 12.49mm Inlet 12.24mm Exhaust | 12.24mm Inlet 11.93mm Exhaust | 304 296 Degrees | 46/78 74/42 Degrees | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 205 / 309 / 405 1.9 | PT28 | Race | 3000 - 7800 | 12.42mm Inlet 12.59mm Exhaust | 12.16mm Inlet 12.29 Exhaust | 309 314 Degrees | 49/80 85/49 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 106/206/306 1.4(roller rocker type) | PT30 | Sports Road | 2000 - 6500 | 5.84mm | 9.95mm | 258 Degrees | 14/64 64/14 | 115 Degrees | 0.25mm |
| Peugeot | 205 / 309 / 405 1.6 | PT36 | Sports injection | 2000 - 6500 | 11.88mm | 11.63mm inlet 11.58mm exhaust | 270 Degrees | 27/63 63/27 | 106 degrees | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 205 / 309 / 405 1.9 | PT36 | Sports Injection | 2000 - 6500 | 11.88mm | 11.63mm Inlet 11.59mm Exhaust | 270 Degrees | 27/63 63/27 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 106 / 206 / 306 1.4 / 1.6 | PT40 | Sports Injection | 2000 - 6500 | 6.14mm | 10.51mm | 266 Degrees | 18/68 68/18 | 115 Degrees | 0.25mm |
| Peugeot | 306 2.0Ltr Xsi 8 Valve | Pt46 | Sports Injection | 2000 - 6500 | 11.63mm | 11.63mm Inlet 11.59mm Exhaust | 270 Degrees | 23/67 67/23 | 112 Degres | 0.25mm Inlet 0.30mm Exhaust |
| Peugeot | 106 16 Valve | PT50 | Sports injectioon | 1500 - 6500 | 9.34mm | 9.34mm | 262 Degrees | 21/61 61/21 | 110 110 degrees | 0.00mm |
| Peugeot | 106 16 Valve | PT51 | Sports | 1500 - 6500 | 10.08mm Inlet 9.34mm exhaust | 10.08mm Inlet 9.34mm Exhaust | 262 Degrees | 21/61 61/21 | 110 110 Degrees | 0.00mm |
| Peugeot | 106 16 Valve | PT52 | Supersports | 3000 - 7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 106 106 Degrees | 0.00mm |
| Peugeot | 106 16 Valve | PT53 | Supersports | 3500 - 8000 | 11.12mm | 10.87mm | 304 Degrees | 46/78 78/46 | 106 106 Degrees | 0.25mm |
| Peugeot | 106 16 Valve | PT54 | Race | 4000 - 8500 | 11.43mm | 11.17mm | 317 Degrees | 52/85 85/52 | 106 106 Degrees | 0.25mm |
| Peugeot | 206 Gti | PT60 | Sports Injection | 2000 - 6500 | 9.34mm Inlet 8.66mm Exhaust | 9.34mm Inlet 8.66mm Exhaust | 258 262 Degrees | 19/59 61/21 | 110 110 Degrees | 0.00mm |
| Peugeot | 306 GTi6 1997 > / 406 Coupe | PT80 | Sports Injection | 2000 - 7000 | 10.79mm Inlet 10.35mm Exhaust | 10.79mm Inlet 10.35mm Exhaust | 264 252 Degrees | 20/64 56/16 | 110 110 Degrees | 0.00mm |
| Peugeot | 306 GTi6 1997 > / 406 Coupe | PT81 | Sports ' R ' | 2500 - 7000 | 10.94mm | 10.94mm | 264 Degrees | 20/64 64/20 | 110 110 Degrees | 0.00mm |
| Peugeot | 306 GTi6 1997 > / 406 Coupe | PT82 | Supersports | 3000 - 7200 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108 108 Degrees | 0.00mm |
| Peugeot | 306 GTi6 1997 > / 406 Coupe | PT84 | Supersport | 3000 - 8000 | 11.98mm Inlet 11.27mm Exhaust | 11.73mm Inlet 11.02mm Exhaust | 314 296 Degrees | 51/83 74/42 | 106 106 Degrees | 0.25mm |
| Peugeot | 306 GTi6 1997 > / 406 Coupe | PT85 | Race | 4500 - 8500 | 11.98mm | 11.73mm | 314 Degrees | 53/87 87/53 | 104 104 Degrees | 0.25mm |
| Renault | Clio 1.8 Ltr 16 Valve | RN1601 | Sports injection | 2000 - 6500 | 10.05mm Inle 9.24mm Exhaustt | 10.15mm Inlet 10.08mm exhaust | 254 Degrees | 17/57 57/17 | 110 110 Degrees | 0.00mm |
| Renault | Clio 1.8 Ltr 16 Valve | RN1602 | Sports ' R ' | 2000 - 6500 | 10.26mm | 10.26mm | 258 Degrees | 21/57 57/21 | 108 108 Degrees | 0.00mm |
| Renault | Clio 1.8 Ltr 16 Valve | RN1603 | Supersports | 3000 - 7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 106 106 Degrees | 0.00mm |
| Renault | Clio 1.8 Ltr 16 Valve | RN1605 | Supersports ' R ' | 4000 - 8000 | 11.12mm | 10.87mm | 304 Degrees | 46/78 78/46 | 106 106 Degrees | 0.25mm |
| Renault | Clio 1.8 Ltr 16 Valve | RN1606 | Race | 4500 - 8500 | 11.94mm | 11.68mm | 324 Degrees | 58/86 86/58 | 104 104 Degrees | 0.25mm |
| Renault | Clio RS 2.0 16 valve 172 BHP | RN1722 | Sports Road | 2000 - 7000 | 5.51mm inlet 5.02mm exhaust | 9.34mm inlet 8.54mm exhaust | 260 - 258 Degrees | 18/62 61/17 | 112 112 degrees | 0.00mm |
| Renault | Clio 2.0 Ltr 16 Valve | RN2002 | Sports Injection | 2000 - 6500 | 10.28mm Inlet 10.08mm Exhaust | 10.28mm Inlet 10.08mm Exhaust | 260 Degrees | 20/60 60/20 | 110 110 Degrees | 0.00mm |
| Renault | Clio 2.0 Ltr 16 Valve | RN2003 | Sports ' R ' | 2000 - 6500 | 11.04mm Inlet 10.62mm Exhaust | 11.04mm Inlet 10.62mm Exhaust | 278 258 Degrees | 31/67 57/21 | 106 106 Degrees | 0.00mm |
| Renault | Clio 2.0 Ltr 16 Valve | Rn2004 | Supersports | 3000 - 7500 | 11.45mm Inlet 11.04mm | 11.45mm Inlet 11.04mm Exhaust | 286 278 Degrees | 38/68 67/31 | 105 105 Degrees | 0.00mm |
| Renault | Clio 2.0 Ltr 16 Valve | RN2005 | Supersports | 3000 - 8000 | 11.98mm Inlet 11.27mm Exhaust | 11.73mm Inlet 11.02mm exhaust | 314 296 Degrees | 51/83 74/42 | 106 106 Degrees | 0.25mm |
| Renault | Clio 2.0 Ltr 16 Valve | RN2006 | Race | 4500 - 8500 | 11.98mm | 11.73mm | 314 Degrees | 53/83 81/53 | 104 104 Degrees | 0.25mm |
| Renault | 5 Turbo | RT150 | Sports | 2000 - 6500 | 6.17mm | 8.50mm Inlet 8.45mm Exhaust | 252 Degrees | 14/58 58/14 | 112 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Renault | 5 Turbo | RT200 | Supersports | 3000 - 7000 | 6.83mm | 9.42mm Inlet 9.37mm Exhaust | 264 Degrees | 26/58 58/26 | 106 Degrees | 0.25mm Inlet 0.30mm Exhaust |
| Rover | Mini Metro | 450 | Mild Road | 1500 - 6000 | 6.67mm | 8.12mm | 252 Degrees | 16/56 59/29 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 475 | Race | 5000-9000 | 9,41 | 11,6 | 324 Degrees | 62/82 82/62 | 105 105 Degrees | 0.40mm |
| Rover | Mini Metro | 500 | Mild Road | 1500 - 6000 | 6.67mm | 8.12mm | 252 Degrees | 16/56 59/29 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 530 | Race | 3000 - 7500 | 8.19mm | 10.07mm | 287 / 281 Degrees | 43/64 61/40 | 100 Degrees | 0.40mm |
| Rover | Mini Metro | 544 | Fast road ? Rally | 2500 - 7500 | 7.99mm | 9.82mm | 274 Degrees | 27/67 67/27 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 550 | Fast Road | 2000 - 7000 | 7.43mm | 9.14mm | 278 / 274 Degrees | 33/65 63/31 | 107 Degrees | 0.40mm |
| Rover | Mini Metro | 567 | Mild Road | 2000 - 6500 | 6.67mm | 8.12mm | 252 Degrees | 16/5651/21 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 595 | Race | 3000-7500 | 8.19mm | 10.07mm | 306 Degrees | 53/73 73/53 | 100 Degrees | 0.40mm |
| Rover | Mini Metro | 598 | Race | 3000 - 7500 | 8.27mm Inlet 8.19mm Exhaust | 10.17mm 10.07mm | 304 / 282 Degrees | 52/72 62/41 | 100 Degrees | 0.40mm |
| Rover | Mini Metro | 600 | Fast Road | 2000 - 7000 | 7.43mm | 9.14mm | 278 / 274 Degrees | 33/65 63/31 | 107 Degrees | 0.40mm |
| Rover | Mini Metro | 643 | Fast Road / Rally | 2500 - 7500 | 7.99mm | 9.82mm | 274 Degrees | 27/67 67/27 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 649 | Race | 3000 - 7500 | 8.19mm | 10.07mm | 287 / 281 degrees | 43/64 61/40 | 100 Degrees | 0.40mm |
| Rover | Mini Metro | 731 | Fast Road | 2500 - 7000 | 7.67mm | 8.12mm | 268 Degrees | 24/64 59/29 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 800 | Fast Road | 2500 - 7000 | 7.67mm | 8.12mm | 268 Degrees | 24/64 59/29 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 895 | Race | 3000 - 7500 | 8.19mm | 10.07mm | 284 307 Degrees | 39/69 76/51 | 105 Degrees | 0.46mm |
| Rover | Mini Metro | 948 | Mild Road | 2000 - 6500 | 6.67mm | 8.12mm | 252 Degrees | 16/56 51/21 | 110 Degrees | 0.40mm |
| Rover | Mini Metro | 274sp | Sports Torque | 1500 - 6500 | 7.23mm Inlet 7.13mm Exhaust | 8.85mm Inlet 8.71mm Exhaust | 248 / 274 Degrees | 16/52 71/29 | 108 Degrees | 0.40mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Hydraulic | H180 | Sports Torque | 1000 - 4500 | 7.01mm | 11.20mm | 262 Degrees | 23/59 59/23 | 108 Degrees | 0.00mm |
| Rover | Discovery / Rangerover | H180 | Sports Torque | 1000 - 4500 | 7.01mm | 11.20mm Inlet 11.20mm Exhaust | 262 Degrees | 23/59 59/23 | 108 Degrees | 0.00mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Hydraulic | H200 | Mild Road | 1000 - 4500 | 6.83mm Inlet 7.18mm Exhaust | 10.89mm Inlet 11.50mm Exhaust | 270 282 Degrees | 23/67 68/34 | 112 Degrees | 0.00mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Hydraulic | H214 | Sports | 1500 - 5000 | 7.36mm Inlet 7.77mm Exhaust | 11.90mm Inlet 12.44mm Exhaust | 284 298 Degrees | 31/73 78/40 | 111 Degrees | 0.00mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Hydraulic | H218 | Sports | 1500 - 5000 | 7.11mm Inlet 7.36mm Exhaust | 11.38mm Inlet 11.78mm Exhaust | 278 284 Degrees | 27/71 74/30 | 112 Degrees | 0.00mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Hydraulic | H224 | Sports ' R ' | 2000 - 5500 | 7.82mm Inlet 8.17mm Exhaust | 12.49mm Inlet 13.08mm Exhaust | 304 310 Degrees | 41/83 86/44 | 111 Degrees | 0.00mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Hydraulic | H234 | Supersports | 2500 - 6000 | 8.20mm Inlet 8.49mm Exhaust | 13.10mm Inlet 13.56mm Exhaust | 310 Degrees | 44/86 86/44 | 111 Degrees | 0.00mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Mechanical | M228 | Sports | 2500 - 6000 | 7.72mm Inlet 7.82mm Exhaust | 11.78mm Inlet 11.94mm Exhaust | 280 290 Degrees | 32/68 73/37 | 108 Degrees | 0.56mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Mechanical | M238 | Sports ' r ' | 2750 - 7000 | 8.05mm | 12.32mm | 284 290 Degrees | 34/70 73/37 | 108 Degrees | 0.56mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Mechanical | M248 | Supersports | 3500 - 8000 | 8.38mm | 12.85mm | 300 Degrees | 43/77 79/41 | 107 Degrees | 0.56mm |
| Rover | 3.5 / 3.9 / 4.6 / 5.0 V8 Mechanical | M256 | Race | 4000 - 8250 | 8.58mm Inlet 8.89mm Exhaust | 13.05mm Inlet 13.56mm Exhaust | 304 310 Degrees | 48/76 87/43 | 104 Degrees | 0.66mm |
| Rover | Mini / Metro | MD246 | Sports torque | 1500 - 6500 | 7.23mm | 8.85mm | 252 Degrees | 18/54 54/18 | 108 Degrees | 0.40mm |
| Rover | Mini / Metro | MD256 | Mild Road | 1000 - 6500 | 6.67mm | 8.12mm | 254 Degrees | 21/53 53/21 | 106 Degrees | 0.40mm |
| Rover | Mini / Metro | MD266 | Sports | 1000 - 6500 | 6.67mm Inlet 6.85mm Exhaust | 8.12mm Inlet 8.37mm Exhaust | 260 / 270 Degrees | 24/56 61/29 | 106 Degrees | 0.40mm |
| Rover | Mini / Metro | MD274 | Sports Injection | 1000 - 6000 | 7.23mm Inlet 7.13mm Exhaust | 8.95mm Inlet 8.71mm Exhaust | 248 / 274 Degrees | 12/56 69/25 | 112 Degrees | 0.40mm |
| Rover | Mini / Metro | MD276 | Sports ' R ' | 1500 - 7000 | 7.43mm Inlet 7.99mm Exhaust | 9.14mm Inlet 9.84mm Exhaust | 270 / 280 Degrees | 29/61 66/34 | 106 Degrees | 0.40mm |
| Rover | Mini / Metro | MD286 | Supersports | 2000 - 7500 | 7.99mm Inlet 8.22mm Exhaust | 9.84mm Inlet 10.15mm Exhaust | 280 / 290 Degrees | 34/66 71/39 | 106 Degrees | 0.40mm |
| Rover | Mini Metro | MD286sp | Supersports ' R ' | 2000 - 7500 | 7.99mm Inlet 8.22mm Exhaust | 9.84mm Inlet 10.15mm Exhaust | 280 / 290 Degreess | 34/66 71/39 | 106 Degrees | 0.40mm |
| Rover | Mini / Metro | MD296 | Supersports ' R ' | 3250 - 8000 | 8.22mm Inlet 8.62mm Exhaust | 10.45mm Inlet 10.67mm Exhaust | 290 / 300 Degrees | 39/71 76/44 | 106 Degrees | 0.40mm |
| Rover | Mini Metro | MD296sp | Race | 3250 - 8000 | 8.22mm Inlet 8.62mm Exhaust | 10.15mm Inlet 10.67mm Exhaust | 290 / 300 Degrees | 39/71 76/44 | 106 Degrees | 0.40mm |
| Rover | Mini / Metro | MD310 | Race | 4000 - 8500 | 8.62mm | 10.67mm | 310 Degrees | 49/81 81/49 | 106 Degrees | 0.40mm |
| Rover | Mini Metro | MD310 SP | Race | 4000 - 8500 | 8.62mm | 10.67mm | 310 Degrees | 49/81 81/49 | 106 Degrees | 0.40mm |
| Rover | Mini / Metro | MD315 | Race | 1500 - 9000 | 8.81mm | 10.87mm | 314 Degrees | 53/81 81/53 | 104 Degrees | 0.40mm |
| Rover | K Series 1.4 16 Valve | RK1411 | Sports Injection | 2000-6000 | 9.72mm | 9.72mm | 252 Degrees | 16/56 56/16 | 110/110 Degrees | 0.00mm |
| Rover | K Series 1.4 16 Valve | RK1412 | Sports 'R' | 2000-6500 | 10.79mm | 10.79mm | 258 Degrees | 19/59 59/19 | 110/110 Degrees | 0.00mm |
| Rover | K Series 1.6 16 Valve | RK1611 | Sports Injection | 2000-6000 | 9.72mm | 9.72mm | 252 Degrees | 16/56 56/16 | 110/110 Degrees | 0.00mm |
| Rover | K Series 1.6 16 Valve | RK1612 | Sports 'R' | 2000-6500 | 10.79mm | 10.79mm | 258 Degrees | 19/59 59/19 | 110/110 Degrees | 0.00mm |
| Rover | K Series 1.6 16 Valve | RK1613 | Supersports | 3000-7500 | 11.05mm | 11.05mm | 276 Degrees | 30/66 66/30 | 108/108 Degrees | 0.00mm |
| Rover | K Series 1.8 Non VVC | RK1811 | Sports Injection | 2000-6000 | 10.79mm | 10.79mm | 258 Degrees | 19/59 59/19 | 110/110 Degrees | 0.00mm |
| Rover | K Series 1.8 Non VVC | RK1812 | Sports 'R' | 2000-6500 | 10.94mm | 10.94mm | 266 Degrees | 23/63 63/23 | 110/110 Degrees | 0.00mm |
| Rover | K Series 1.8 Non VVC | RK1813 | Supersports | 3000-7500 | 11.05mm | 11.05mm | 276 Degrees | 30/66 66/30 | 108/108 Degrees | 0.00mm |
| Rover | K Series 1.8 Non VVC | RK1815 | Supersports | 3500-8000 | 11.27mm | 11.02mm | 290 Degrees | 39/71 71/39 | 106/106 Dgrees | 0.25mm |
| Rover | K Series 1.8 Non VVC | RK1816 | Race | 4000-8500 | 11.43mm | 11.08mm | 300 Degrees | 46/74 74/46 | 104/104 Degrees | 0.25mm |
| Rover | Mini Metro | STR930 | Race | 3000 - 7500 | 8.30mm | 10.22mm | 283 / 290 Degrees | 39/64 68/44 | 102 Degrees | 0.40mm |
| Seat | Cupra Sport, Toledo 2.0 8 Valve | SE1H | Sports Injection | 1500-6000 | 11.17mm | 11.17mm | 266 Degrees | 21/65 65/21 | 112 Degrees | 0.00mm |
| Seat | Ibiza/Cordoba, Toledo 2.0 16 Valv | SE2001 | Sports Injection | 2000-6500 | 10.94mm | 10.94mm | 264 Degrees | 22/64 64/22 | 110/110 Degrees | 0.00mm |
| Seat | Ibiza/Cordoba, Toledo 2.0 16 Valve | SE2002 | Sports'R' | 3000-7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108/108 Degrees | 0.00mm |
| Seat | Cupra Sport, Toledo 2.0 8 Valve | SE2H | Sports 'R' | 2000-6500 | 11.32mm | 11.32mm | 270 Degrees | 25/65 65/25 | 110 Degrees | 0.00mm |
| Subaru | Impreza Turbo Version 4 | SUB01 | Sports 'R' | 2000-6000 | 8.55mm | 8.55mm | 262 Degrees | 19/63 63/19 | 112/112 Degrees | 0.00mm |
| Subaru | Impreza Turbo Version 4 | SUB02 | Sports 'R' | 2000-6500 | 8.66mm | 8.41mm | 249 Degrees | 15/54 54/15 | 110/110 Degrees | 0.25mm |
| Subaru | Impreza Turbo Version 4 | SUB03 | Supersports | 2500-7000 | 9.29mm | 9.04mm | 260 Degrees | 20/60 60/20 | 110/110 Degrees | 0.25mm |
| Subaru | Impreza Turbo Version 5 & 6 | SUB04 | Supersports | 2500-7000 | 10.33mm | 10.08mm | 272 Degrees | 26/66 66/26 | 110/110 Degrees | 0.25mm |
| Suzuki | SJ410 1000cc | SZ2 | Sports | 2000-6500 | 5.91mm | 8.61mm | 268 Degrees | 22/64 64/22 | 112 Degrees | 0.25mm |
| Suzuki | SJ410 1000cc | SZ3 | Supersports | 3000-7500 | 6.07mm | 8.83mm | 276 Degrees | 28/68 68/28 | 110 Degrees | 0.25mm |
| Suzuki | SJ413 1325cc | SZ5 | Sports | 2000-6500 | 6.07mm | 8.83mm | 276 Degrees | 28/68 68/28 | 110 Degrees | 0.25mm |
| Suzuki | SJ413 1325cc | SZ6 | Supersports | 3000-7500 | 6.98mm | 10.21mm | 285 Degrees | 34/71 34/74 | 108 Degrees | 0.25mm |
| Toyota | 1200/1300cc ohv | T121 | Mild Road | 2000-6000 | 6.62mm | 9.74mm Inlet 9.59mm Exhaust | 270 Degrees | 26/64 69/21 | 109 Degrees | 0.30mm 0.36mm |
| Toyota | 1200/1300cc ohv | T122 | Sports | 2500-6500 | 6.11mm | 8.78mm Inlet 8.73mm Exhaust | 290 Degrees | 37/73/ 73/37 | 108 Degrees | 0.30mm 0.36mm |
| Toyota | 1200/1300cc ohv | T124 | Sports 'R' | 2000-6000 | 7.31mm Inlet 7.43mm Exhaust | 9.74mm Inlet 10.64mm Exhaust | 270/280 Degrees | 32/58 73/27 | 103 Degrees | 0.41mm 0.46mm |
| Toyota | 1200/1300cc ohv | T125 | Supersports | 2500-6500 | 7.43mm | 10.74mm Inlet 10.96mm Exhaust | 280 Degrees | 37/63 73/27 | 103 Degrees | 0.56mm 0.61mm |
| Toyota | 1200/1300cc ohv | T126 | Race | 3000-7000 | 7.84mm | 11.35mm Inlet 11.30mm Exhaust | 290 Degrees | 42/68 78/32 | 103 Degrees | 0.56mm 0.61mm |
| Toyota | MR2, Corolla 1.6GT 4AGE | T1602 | Sports | 2000-7000 | 7.95mm | 7.70mm | 272 Degrees | 26/66 66/26 | 110/110 Degrees | 0.25mm |
| Toyota | MR2, Corolla 1.6GT 4AGE | T1604 | Supersports | 3000-7500 | 8.79mm | 8.54mm | 290 Degrees | 37/73 73/37 | 108 /108 Degrees | 0.25mm |
| Toyota | MR2, Corolla 1.6GT 4AGE | T1606 | Race | 4000-8000 | 8.94mm | 8.69mm | 306 Degrees | 48/78 78/48 | 105/105 Degrees | 0.25mm |
| Toyota | 1200/1300cc ohv | T254 | Race Ultimate Stock Rod | 3500-7750 | 8.22mm | 11.93mm Inlet 11.88mm Exhaust | 300 Degrees | 47/73 83/37 | 103 Degrees | 0.56mm 0.61mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST1 | Sports | 2000 - 6000 | 6.24mm | 10.55mm | 270 Degress | 29/61 61/29 | 106 Degrees | 0.00mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST11 | Sports | 1500 - 5500 | 6.09mm | 10.30mm | 262 Degrees | 25/57 57/25 | 106 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Carlton, Calbra | AST14 | Sports Injection | 1000-6000 | 7.49mm | 12.64mm | 272 Degrees | 266/66 66/26 | 110 Degrees | 0.00mm |
| Vauxhall | Cavalier,Vectra, Carlton, Calbra | AST15 | Sports 'R' | 2000-6500 | 7.49mm | 12.64mm | 272 Degrees | 31/61 61/31 | 105 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Carlton, Calbra | AST16 | Supersports | 3000-7000 | 6.98mm | 11.80mm | 312 Degrees | 52/80 80/52 | 104 Degrees | 0.00mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1601 | GP 'N' | 1000-6500 | 9.50mm | 9.50mm | 260 Degrees | 18/62 62/18 | 112/112 Degrees | 0.00mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1603 | Supersports | 3000-7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108/108 Degrees | 0.00mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1604 | National Hotrod | 4000-8500 | 11.43mm/11.44mm | 11.43mm/11.44mm | 304/294 Degrees | 46/79 73/41 | 106/106 Degrees | 0.00mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1605 | Tarmac Rally | 4000-8000 | 11.12mm | 10.87mm | 304 Degrees | 46/.78 78/46 | 106/106 Degrees | 0.25mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1612 | Sports Injection | 1500-6500 | 10.08mm | 10.08mm | 260 Degrees | 20/60 60/20 | 110/110 Degrees | 0.00mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1613 | Supersports 'R' | 3500-8000 | 11.30mm | 11.30mm | 290 Degrees | 37/73 69/41 | 108/108 Degrees | 0.00mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1614 | Autograss/Rally Mechanicle | 3000-8000 | 11.55mm | 11.30mm | 304 Degrees | 46/78 78/46 | 106/106 Degrees | 0.25mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1616 | Race | 4500-8500 | 11.98mm/11.27mm | 11.73mm/11.02mm | 314/296 Degrees | 51/83 74/42 | 106/106 Degrees | 0.25mm |
| Vauxhall | 16 Valve 2.0 Ltr >1992 | AST1627 | Race Pick Up Spec | 4000-7500 | 11.63mm | 11.38mm | 294 Degrees | 41/73 71/43 | 106/104 Degrees | 0.25mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST17 | Supersports | 2800 - 7500 | 6.95mm | 11.36mm | 284 Degrees | 37/67 67/37 | 105 Degrees | 0.25mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST18 | Supersports 'R' | 3250 - 8000 | 7.75mm | 12.66mm | 304 Degrees | 44/80 80/44 | 108 Degrees | 0.25mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST19 | Race | 4000 - 8500 | 7.46mm | 12.19mm | 313 Degrees | 48/85 85/48 | 108 Degrees | 0.25mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST2 | Sports 'R' | 3000 - 7000 | 6.09mm | 10.30mm | 290 Degrees | 36/74 74/36 | 109 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Kadett 1.6 > 89 | AST20 | Sports Injection | 2000-6000 | 7.49mm | 12.64mm | 272 Degrees | 22/66 66/22 | 110 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Kadett 1.6 > 89 & 1.8 | AST21 | Sports 'R' | 2000-6000 | 7.49mm | 12.64mm | 272 Degrees | 28/64 64/28 | 106 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Kadett 1.6 > 89 | AST22 | Supersports | 3000-7000 | 6.98mm | 11.80mm | 312 Degrees | 52/80 80/52 | 104 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | AST28 | Supersports Stock Rod | 3250-8000 | 7.31mm | 11.80mm | 303 Degrees | 45/78 78/45 | 106 Degrees | 0.25mm |
| Vauxhall | Astra, Kadett, Nova, Corsa 1.3 | AST3 | Supersports | 2500 - 7000 | 7.49mm | 12.66mm | 280 Degrees | 34/66 66/34 | 106 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Carlton, Calbra | AST30 | Supersports | 1000-7000 | 7.36mm | 12.02mm | 266 Degrees | 20/60 60/20 | 110 Degrees | 0.25mm |
| Vauxhall | Cavalier, Vectra, Carlton, Calbra | AST31 | Supersports | 3000-8000 | 7.84mm/7.74mm | 12.82mm/12.66mm | 304/292 Degrees | 42/82 76/36 | 110 Degrees | 0.25mm |
| Vauxhall | Cavalier, Vectra, Carlton, Calbra | AST32 | Race | 4500-8750 | 7.87mm | 12.88mm | 322 Degrees | 55/87 87/55 | 106 Degrees | 0.25mm |
| Vauxhall | Cavalier, Vectra, Carlton, Calbra | AST52 | Sports Injection | 1000-6000 | 7.36mm | 12.44mm | 262 Degrees | 21/61 61/21 | 110 Degrees | 0.00mm |
| Vauxhall | Corsa 1.4 16valve | COR1601 | Sports Road | 2000 - 6500 | 8.5mm | 8.5mm | 244 Degrees | 12/52 52/12 | 110 110 Degrees | 0.00mm |
| Vauxhall | 1.4 1.6 16 Valve Corsa Tigra Astra | COR1602 | Sports Injection | 2000-6500 | 9.45mm | 9.45mm | 256 Degrees | 18/58 58/18 | 110/110 Degrees | 0.25mm |
| Vauxhall | 1.4 1.6 16 Valve Corsa Tigra Astra | COR1603 | Supersports | 3000-7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108/108 Degrees | 0.25mm |
| Vauxhall | 1.4 1.6 16 Valve Corsa Tigra Astra | COR1612 | Sports 'R' | 2500-7000 | 10.08mm | 10.08mm | 260 Degrees | 20/60 60/20 | 110/110 Degrees | 0.25mm |
| Vauxhall | 1.4 1.6 16 Valve Corsa Tigra Astra | COR1615 | Supersports | 3500-8000 | 11.50mm | 11.25mm | 296 Degrees | 42/74 74/42 | 106/106 Degrees | 0.25mm |
| Vauxhall | 1.4 1.6 16 Valve Corsa Tigra Astra | COR1616 | Race | 4000-8500 | 11.50mm | 11.25mm | 300 Degrees | 46/74 74/46 | 104/104 Degrees | 0.25mm |
| Vauxhall | 1.8 2.0 2.2 16 Valve Ecotec | EC2001 | Sports Injection | 2000-6500 | 10.16mm | 10.16mm | 256 Degrees | 18/58 58/18 | 110/110 Degrees | 0.00mm |
| Vauxhall | 1.8 2.0 2.2 16 Valve Ecotec | EC2002 | Supersports | 3000-7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108/108 Degrees | 0.00mm |
| Vauxhall | 1.8 2.0 2.2 16 Valve Ecotec | EC2005 | Supersports | 4000-8000 | 11.27mm | 11.02mm | 296 Degrees | 42/74 74/42 | 106/106 Degrees | 0.25mm |
| Vauxhall | 1.8 2.0 2.2 16 Valve Ecotec | EC2006 | Race | 4500-8500 | 11.96mm | 11.73mm | 314 Degrees | 53/87 87/53 | 104/104 Degrees | 0.25mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO51 | Sports Injection | 1500 - 5500 | 6.73mm | 11.37mm | 262 Degrees | 17/65 65/17 | 114 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO52 | Sports 'R' | 1500 - 5500 | 6.79mm | 11.37mm | 262 Degrees | 25/57 57/25 | 106 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO61 | Sports 'R' | 2000 -6000 | 6.90mm | 11.67mm | 270 Degrees | 30/60 60/30 | 105 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO62 | Sports Injection | 1500-6000 | 6.90mm | 11.67mm | 270 Degrees | 21/69 69/21 | 114 Degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO63 | Supersports | 3000-7000 | 6.98mm | 11.80mm | 312 Degrees | 52/80 80/52 | 104 degrees | 0.00mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO82 | Supersports 'R' | 3250-7750 | 7.97mm | 13.05mm | 308 Degrees | 46/82 82/46 | 108 Degrees | 0.25mm |
| Vauxhall | Cavalier, Vectra, Astra, Nova, Corsa 1.4/1.6 P | NVO83 | Race | 4000-8000 | 7.92mm | 12.95mm | 316 Degrees | 52/83 83/52 | 105 Degrees | 0.25mm |
| Vauxhall | 1.6 1.9 2.0 RWD CIH Engine | OP214 | Sports | 2000-6500 | 7.43mm | 10.89mm | 278 Degrees | 33/65 65/33 | 107 Degrees | 0.41mm |
| Vauxhall | 1.6 1.9 2.0 RWD CIH Engine | OP234 | Supersports | 2000-6000 | 7.43mm | 10.89mm | 280 Degrees | 37/63 73/27 | 103 Degrees | 0.41mm |
| Vauxhall | 1.6 1.9 2.0 RWD CIH Engine | OP244 | Sports 'R' | 2500-7000 | 7.84mm | 11.35mm/11.30mm | 290 Degrees | 42/68 78/32 | 103 Degrees | 0.56mm 0.61mm |
| Vauxhall | 1.6 1.9 2.0 RWD CIH Engine | OP254 | Supersport | 3000-7500 | 8.22mm | 12.52mm/12.47mm | 300 Degrees | 47/73 83/37 | 103 Degrees | 0.56mm 0.61mm |
| Vauxhall | 1.6 1.9 2.0 RWD CIH Engine | OP264 | Race | 4000-8000 | 8.6mm | 12.52mm/12.47mm | 310 Degrees | 52/78 88/42 | 103 Degrees | 0.56mm 0.61mm |
| Volkswagen | Golf 16 Valve 1.8/2.0 MK3 | GF1602R | Sports Injection | 2000/6500 | 10.94mm/10.26mm | 10.94mm/10.26mm | 264/258 Degrees | 22/62 59/19 | 110/110 Degrees | 0.00mm |
| Volkswagen | Golf 16 Valve 1.8/2.0 MK3 | GF1603 | Sports 'R' | 3000-7500 | 11.04mm | 11.04mm | 278 Degrees | 31/67 67/31 | 108/108 Degrees | 0.00mm |
| Volkswagen | Golf 16 Valve 1.8/2.0 MK3 | GF1604 | Supersports | 3500-8000 | 11.30mm | 11.30mm | 296 Degrees | 42/74 74/42 | 106/106 Degrees | 0.00mm |
| Volkswagen | Golf 16 Valve 1.8/2.0 MK3 | GF1605 | Supersports | 4000/8000 | 11.55mm | 11.30mm | 304 Degrees | 46/78 78/46 | 106/106 Degrees | 0.25mm |
| Volkswagen | Golf 16 Valve 1.8/2.0 MK3 | GF1606 | Race | 4500-8500 | 11.98mm | 11.73 mm | 314 Degrees | 53/81 81/53 | 104/104 Degrees | 0.25mm |
| Volkswagen | Golf 1.8 DOHC 5 Valve GTi | GF5V1 | Sport | 1000-6000 | 9.10mm/10.40mm | 9.10mm/10.40mm | 268/260 Degrees | 22/66 64/16 | 112/001 Degrees | 0.00 mm |
| Volkswagen | Golf 1.8 DOHC | GF5V2 | Supersport | 2500-7000 | 9.65mm/11.30mm | 9.65mm/11.30mm | 293/295 Degrees | 38/75 76/39 | 108/108 Degrees | 0.00mm |
| Volkswagen | Golf 1.8 DOHC 5 Valve GTi | GF5V4 | Supersport | 3000-7500 | 9.75mm/11.27mm | 9.50mm/11.02mm | 308/297 Degrees | 48/80 75/42 | 106/106 | 0.25mm 0.25mm |
| Volkswagen | Golf 1.8T DOHC 5 Valve GTi Turbo | GF5VT3 | Sports | 1000-6000 | 8.68mm/10.21mm | 8.68mm/10.21mm | 250 Degrees | 11/59 59/11 | 114/114 | 0.00mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS1 | Sports | 2000-6000 | 10.82mm | 9.98mm | 280 Degrees | 30/70 70/30 | 110 Degrees | 0.30mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS1H | Sports Injection | 1500-6000 | 11.17mm | 11.17mm | 266 Degrees | 21/65 65/21 | 112 Degrees | 0.00mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS2 | Sports Injection | 2000-6500 | 10.94mm | 10.64mm/10.59mm | 290 Degrees | 35/75 75/35 | 110 Degrees | 0.30mm 0.35mm |
| Volkswagen | Golf/Corrado/Bettlt 2.0 Hydraulic | GS22H | Sports Injection | 1500-6000 | 11.17mm | 11.17mm | 260 Degrees | 18/62 62/18 | 112 Degrees | 0.00mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS25 | Sports 'R' | 2250-6750 | 10.82mm | 10.56mm | 294 Degrees | 42/72 72/42 | 105 Degrees | 0.25mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS2H | Sports 'R' | 2000-6500 | 11.32mm | 11.32mm | 270 Degrees | 25/65 65/ 25 | 110 Degrees | 0.00mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS3 | Supersports | 2500-6750 | 11.93mm | 11.63mm/11.58mm | 300 Degrees | 48/72 80/40 | 102 Degrees | 0.30mm 0.35mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Hyd Post '86' | GS3H | Supersports | 2500-7000 | 11.53mm | 11.53mm | 258 Degrees | 33/72 72/33 | 110 Degrees | 0.00mm |
| Volkswagen | G60 1.8 | GS4H | Sports | 1500-6000 | 11.17mm | 11.17mm | 266 Degrees | 21/65 65/21 | 112 Degrees | 0.00mm |
| Volkswagen | Golf/Scirocco 1.6/1.8 Mechanicle Pre '86' | GS6 | Race | 4000-8500 | 12.19mm | 11.93mm/11.88mm | 316 Degrees | 57/79 83/53 | 110 Degrees | 0.25 mm 0.30mm |
| Volkswagen | VR6 | VR602 | Sports Injection | 2000-6500 | 10.94mm | 10.94mm | 264 Degrees | 22/62 62/22 | 110 Degrees | 0.00mm |