The Skyline Shed - Extra Short Manifold Stud and Nut Kit to suit RB25 Category_Drivetrain Accessories Dual Channel Knock Control -

Dual Channel Knock Control - Synchronised to engine position with high speed digital filtering for accurate detection

Includes: 1 x DTP Crimping Tool

Custom Billet Hypertune Cam Covers to suite RB20 / RB25 / RB26 Cylinder heads

Cast Iron blocks should have cast iron main caps

R33 GTR (Push Type)

The Skyline Shed - Extra Short Manifold Stud and Nut Kit to suit RB25 Category_Drivetrain Accessories Dual Channel Knock Control -Upgrade your exhaust manifold studs with this high quality kit from The Skyline Shed! Featuring stainless steel 'extra short' length studs and copper lock nuts, this is the ideal stud and nut kit for any aftermarket manifold on our website including 6Boost Aeroflow Artec Rajab Racing and more! The lock nut means secure fastening and the stainless studs will not corrode like your generic stud kits. The studs also have a shorter section for the cylinder