Tomei PONCAM and PROCAM Cams for Evo X

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