Description
PAC Racing Springs 8 Degree Valve Lock 11 32 in Valve Stem Standard Height Black Oxide (Set of 16) PAC L8131 16 H76001FM C2 R15 Valve WEI7155 C2 R15 Valve Choose the softer red bushings for great control with only minimal increase in engine vibration transmission We have a fully accredited metallurgy lab with dedicated staff and equipment such as: SEM with EDAX addEventListener("click"