Gas Valve Actuator – 45mm Valve Engine Model_VG Distortion of cylinder bores and

Distortion of cylinder bores and crank tunnel is dramatically reduced through design improvements and a Bullet 4 bolt main cap system

tested and proven on MANY 1000hp+ street cars and famous motorsport cars such as world time attack open class 1st place winner 'Xtreme GTR' and 2nd place winner 'Integrated motorsports R34'

Trigger kits manufactured from 2026 onwards→ Require the GS Version replacement sensor

This new generation coil kit has been completely redeveloped and specifically designed as a direct drop-in replacement for the Toyota OEM 1J and 2J GTE Cylinder heads from the following engines: (Basically all JZ variants other than GE Non turbo variants)

18T Crank Gear

Gas Valve Actuator – 45mm Valve Engine Model_VG Distortion of cylinder bores andTurbosmart GVA Series is a spring and diaphragm style pneumatic actuator which operates a mechanical valve. The reference air acts upon a diaphragm and opposing spring to actuate the valve, which is supplied as a modular system designed to be used in a host of custom, industrial and automotive applications. The GVA series actuators include Milspec Diaphragms and can be specified with a range of base springs. The V band mounting system can be adapted