Tomei - VALC Procam - GTR (R35)

New for 2016, Tomei Procams for all 2009+ R35 GTR models. Tomei Procams are designed specifically with power in mind. Their high-lift profile provides the best performance gains achievable and are recommended for professional tuners and applications where maximum HP is the goal.

Includes a full set of four camshafts.

Aftermarket valve springs are required for use on all Tomei Procams.

Features:

• Pre-Set Valve Timing (Works seamlessly with stock ECU)
• Designed for High Power Setups
• High Spec Profiles for Professional Tuners/Applications
• Noticeably Strong Power Gains
• Compatible with Variable Valve Timing
• Optimized Oil Feed Hole (Ensures steady oil flow to the journals)

VALC Valve Lift Profile _{Velocity, Acceleration, Lift, Control}

The new VALC 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' = increased air intake.)

VALC Features:

• Optimized 'Velocity' and 'Acceleration'
• Designed for High Power Setups
• Optimizes Engine Performance
• Higher Lift Than Other Profiles of The Duration
• Reduced Stess/Wear on the Valvetrain

Stock Spec

Tomei Procams