Tomei PONCAM and PROCAM Cams for Evo X
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TOMEI PONCAM SPECS: (Compatible with stock valve springs.)
TOMEI PROCAM SPECS: (Must use upgraded springs.)
$0.00
Now available HERE!
Tomei redesigned their camshafts and changed some part numbers. We kept this page active for referencing the old part numbers. Follow the new link to buy a new set!TOMEI PONCAM SPECS: (Compatible with stock valve springs.)
| IN/EX | DURATION (Deg) | MAX CAM LIFT (mm) |
MAX VALVE LIFT (mm) |
COLD VALVE CLEARANCE (mm) [±0.01] |
VALVE TIMING CENTERLINE (Deg) |
BASE CIRCLE (Φ) |
| IN | 260° | 10.30 | 10.10 | 0.20 | 112 | 34.4 |
| EX | 250° | 9.80 | 9.50 | 0.30 | 120 | 36.4 |
TOMEI PROCAM SPECS: (Must use upgraded springs.)
| DURATION (Deg) | IN/EX | MAX CAM LIFT (mm) |
MAX VALVE LIFT (mm) |
COLD VALVE CLEARANCE (mm) [±0.01] |
VALVE TIMING CENTERLINE (Deg) |
BASE CIRCLE (Φ) |
| 270° | IN | 11.50 | 11.30 | 0.20 | 125 | 34.4 |
| EX | 11.00 | 10.70 | 0.30 | 115 | 36.4 | |
| 280° | IN | 11.50 | 11.30 | 0.20 | 125 | 34.4 |
| EX | 11.00 | 10.70 | 0.30 | 115 | 36.4 |