Edelbrock 1- Pont Perf RPM 60579 Exh Valve 1 660 X 5 110 9783

Edelbrock Valves 9783 1-piece, swirl-polished, hardened tip stainless steel exhaust valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32in. except where noted 1-Pont Perf Rpm #60579 Exh Valve 1.660 x 5.110 Edelbrock 1-Pont Perf Rpm #60579 Exh Valve 1.660 x 5.110 CYL HEAD COMPONENTS