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Tomei ProCam - Nissan
Tomei ProCam for Nissan Vehicles is offered in many different degrees of cams for your selection.
Type: Exhaust - Duration: 280 - Lift: 10.80mm - 1422280108
Type: Intake - Duration: 260 - Lift: 12.0mm - Lifter: Lash - 143G260120
Dedicated valve spring, solid lifter, adjust shim is necessary. - Type: Exhaust - Duration: 270 - Lift: 10.25mm - Lifter: Solid - 1418270102
Dedicated valve spring, solid lifter, adjust shim is necessary. - Type: Intake - Duration: 270 - Lift: 10.25mm - Lifter: Solid - 1417270102
The Tomei ProCam for Nissan Vehicles is offered in many different degrees of cams for your selection. Pon-Cam only applies to 256/256 combo, anything bigger (pro-cam) is considered ProCam which requires valve springs change.
Features
Generally, engine tuning is to modify the torque characteristic of engine by changing cam duration timing and height of the cam lift, so as to gaining maximum torque and horse power. However, when tuning the engine strictly, it should be carried out with the idea of securing effective area of the valve not only by duration timing and height of the cam lift, but also by through improvement of its intake efficiency. High valve lift allows huge amount of air to flow in, yet it mechanically damages the system and gains friction loss. Also, wide cam duration will deriver great power at high RPM, but it gives rough engine character at low RPM too. Tomei have worked to get an ideal well-balanced profile of camshaft and succeeded to give it 1.3 to 1.5 times more effective area than regular camshafts.
Notes
- Tomei have been developing and producing their original camshafts ever since TOMEI established. Still today, they are providing high performance camshaft to many racing teams and winning lots of titles
- The Price is for 1 camshaft only
- Part Number 1412256085: It is recommend to use Tomei Pulley with this due to a slightly larger pin size versus OEM. It is possible to use the OEM or HKS pulleys, but they will require that the pin hole be enlarged very slightly to allow the pulley to fully seat properly.