Tomei Poncam 280/280 Duration 11.0/11.0 Lift Camshaft Set for 2JZ-GTE VVTi TA301A-TY03G GT1R which is then precision CNC

which is then precision CNC machined for a perfect fit — every time

All pumps are hand-modified to ensure the highest quality

Alpha Performance high-flow

No official testing has been conducted as of yet but based on past experience and customer feedback we expect power gains to be in the mid 30+ range and torque over 40

More power

Tomei Poncam 280/280 Duration 11.0/11.0 Lift Camshaft Set for 2JZ-GTE VVTi TA301A-TY03G GT1R which is then precision CNC''VALC' profile features Velocity, Acceleration, Lift, Control Optimized 'velocity' and 'acceleration'. Designed for high power setups. Optimizes engine performance. Higher lift than other profiles of the duration. Reduced stress wear on the valve train. The VALC profile allows the valves to open faster and for longer. This translates to faster lift and increased area under the 'lift curve' (see fig. ) which in turn generates more power. (Greater area