Toyota 1UZ-FE DLC Coated Cam Follower x 32 KCF-207 Category_Trigger Kit Accessories Can use OEM valve spring

Can use OEM valve spring up to stock boost and rpm limit

299") to give 80lb seat pressure

RB30 and RD28 blocks that do not have the correct landing pad for the conventional (RB26 Style) Bosch knock sensor

or use the bolt on 12 tooth trigger wheel for a more accurate count

Most engines across the JDM car  makes and models all ultilise an M12 x 1

Toyota 1UZ-FE DLC Coated Cam Follower x 32 KCF-207 Category_Trigger Kit Accessories Can use OEM valve spring3. 78mm shim. 31mm OD. 3. 78mm shim. 25mm skirt. \n \nKelfords KCF range of bespoke DLC coated buckets. These buckets are designed with a larger internal fillet and reinforced skirt to increase rigidity and both cam and bucket longevity. The buckets feature a DLC coated follower surface to decrease friction and wear and reduce the amount of torque required to turn the camshafts. Available in 2. 78mm, 3. 0mm, 3. 78mm and 5. 25mm shim lengths.