R&D Watercraft

612-93005

R&D High Performance Valve Shim Kit .030

Shims

The R&D spring base collar shims offer precision valve spring tension shimming to fine tune spring seat pressures based on boost pressures the engine will run at. The R&D shim kits are offered in the thicknesses of .010

The R&D spring base collar shims offer precision valve spring tension shimming to fine tune spring seat pressures based on boost pressures the engine will run at. The R&D shim kits are offered in the thicknesses of .010 .020 and .030. Each shim kit will have 16 shims per kit

CarAutoCovers 5L91223622 Bentley Corniche 5 Layer Full Car Cover
8 Pack Replacement Filter 1798cc Automotive ACF-11179-8PK-DL33
Mix me 2000