Kelford Cams - Camshafts for Nissan SR20. This Kelford Cams range of street and race track proven camshafts are for the Nissan SR20DET NVCS hydraulic lifter engines and feature low seat to seat duration producing fast spool and ultimate street / stip, track and drift performance.
Supertech Intake Valve Kits for Nissan SR20. Supertech Intake valves are made exclusively from an enhanced version of EV8 (21-4N) steel. This is the highest grade of steel available and provides the strength to withstand just about any application.
Supertech Valve Stem Seals for Nissan SR20. High Quality Supertech Viton Valve Stem Seals reduced outer diameter valve seals are perfect for those that are using dual valve springs or have other valve spring clearance issues or just need to install new seals.