Edelbrock 8-Exh Valves 1 81 X 4 93 Chrys 60929 Heads 9643

Edelbrock Valves 9643 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 8-Exh Valves 1.81 X 4.93 Chrys; #60929 Heads Edelbrock #9643 Exhaust Valve is a 1.81" 1-piece, swirl-polished, hardened tip stainless steel valve with undercut stems for increased flow. Fits #60929 & #60189 Cylinder Heads CYL HEAD COMPONENTS