KCF-182 | RB26DETT 'shim-under' springs This includes:

This includes:

Nissan Skyline R32 RB20/RB25/RB26

- Also for Z32 owners

Most other aftermarket crankshafts are manufactured using cast forged material

Above Shoulder length = 23mm

KCF-182 | RB26DETT 'shim-under' springs This includes:Nissan RB26DETT Reduced Base circle, Shim under Bucket DLC Coated Cam Follower. 3. 78mm Shim Thickness to suit 31. 42mm 30. 35mm base circle cams Kelford Cams DLC Coated Buckets Feature: Larger internal fillet and reinforced skirt. Increased rigidity increases both camshaft and bucket longevity. DLC coated follower surface decrease friction Decreases surface wear and oil temps Improves torque required to turn the camshaft. Disclaimer: Installation by