Action Clutch Chromoly lightweight flywheel for Nissan 300ZX (VG30E/VG30DE) applications is a reduced-mass option aimed at improving throttle response and responsiveness for non-turbo and naturally aspirated setups. Heat-treated chromoly construction tested to 18,000 RPM gives increased durability and higher thermal capacity; resurfacing capability extends service life. Note that lower rotational mass can increase NVH compared with the original flywheel.
Action Clutch 84-88 Nissan 300ZX 3.0L (VG30E) Non-Turbo Chromoly Lightweight Flywheel