76mm Throttle Body Kit | VQ37VHR / VQ35HR Nissan 300ZX (Z32) More than enough for street

More than enough for street and track use on a stock or lightly modified engine

6-injector: straightforward setup for most builds

The E85 kit and oil cooler each include a QR code linking to a full installation video

In real driving it regularly sits past 240°F — where oil stops protecting and starts burning off

76mm Throttle Body Kit | VQ37VHR / VQ35HR Nissan 300ZX (Z32) More than enough for streetYour factory throttle body on the VQ engine is a restriction. This 76mm throttle body kit replaces it with OEM Hitachi units and precision machined TriggaSpec spacers for sharper throttle response, stronger midrange, and more top end power naturally aspirated or boosted. Key Benefits OEM Hitachi 76mm throttle bodies not cheap aftermarket units Compatible with stock manifold setups, but pairs best with a ported manifold and intakes for maximum gains