Fits these Applications:
2009-2016 Nissan R35 GT-R
STM Price: $396.00 (Scroll down for all purchase options.) MSRP: $440.00
The TOMEI "VALC" (Velocity, Acceleration, Lift, Control) profile allows the valves to open faster and for longer. This translates to faster lift and increased area under the 'lift curve' which in turn generates more power. Greater area under the 'lift curve' = greater air intake.
Unlike the valve opening, the VALC profile ensures that the valves close at a slower rate, helping to prevent common valvetrain related issues.
With a conventional direct-acting valvetrain, the maximum lift is usually determined by the size/diameter of the valve lifter. Selecting a high-lift camshaft without taking this into consideration often results in the camshaft lobes travelling beyond the surface of the valve lifter. This causes the lobe to make contact with the edge of the lifter, damaging both components over time.
The ideal performance orientated high-lift camshaft needs to have a profile that maximizes lobe travel on the lifter without exceeding the outer edge.
VALC profile camshafts have achieved this ideal by deliberately reducing the maximum cam velocity to limit lobe travel on the lifter surface.
Compatible with variable valve timing.
The camshafts work together with the factory intake variable valve timing for noticeable performance improvements across the range.
Optimized oil feed hole diameter and design ensures a steady flow of oil to the journals.
Specially made lightweight and durable cores.
Specially made robust hollow cores for a lightweight yet highly durable camshaft.
Valve timing pre-set at IN124°EX115°.
Same valve timing as stock VR38DETT. Works seamlessly with the stock ECU.
Pre-set valve timing
Works best 'bolt-on' type turbos
Compatible with stock valve springs
Noticeable, linear gains in performance
High spec profiles for professional tuners /applications
Designed for high power setups
Requires high-performance valve springs
Sold below as a set of two Intake or Exhaust Cams.