the Turbosmart Kompact BOV suits the new generation Honda VTEC Turbo engines found in the Civic Type R

40mm valve size

For maximum adjustment range check out the upper control arm  aswell

With our setup the steering wheel turns always to the direction of movement and doesn’t get stuck at full lock

and Green Spring Rated -15 InHg (installed)

Xtreme Clutch Conversion kit - TOYOTA JZ - TOYOTA R154 21x29mm KTY23581-2E JR20 the Turbosmart Kompact BOV suitsXtreme Clutch 230mm twin plate kit The Xtreme Clutch 230mm Race Clutch is available with either ceramic, organic or carbon friction materials, making these kits ideal for high horsepower and motorsport applications where a high heat capacity is required. The Xtreme 230mm Race Clutch is the ultimate in clutch solutions with a range like no other. The 230mm range boasts a variety of kits to suit most high horsepower applications for street, circuit,