the boost curve is smoother and holds on stronger until the redline

GS6-53DZ mechanical release bearing

Adjustable release feature ensures you retain the safety of having a fuel cut to protect your engine from over boosting

Only 28mm taller than the standard Comp-Gate40 these wastegates are ideal for all high boost applications

Locking collar for compact size and easy spring changes

Clutch Kit - Xtreme Performance Heavy Duty Organic Incl Flywheel & CSC KGM28691-1AL Others the boost curve is smootherThe Stage 1 clutch kit uses an upgraded pressure plate with increased clamping pressure, combined with an organic friction disc. Stage 1 delivers substantial increases in performance and power holding capability whilst retaining near factory type driveability, and is designed primarily for high performance road going vehicles. These kits feature a high quality cover with increased clamping force compared with standard, between 20 40% depending on the