Edelbrock 8 Exhaust Valves 1 90 BBC Victor Heads 9363

Edelbrock Valves 9363 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 Exhaust Valves 1.90; BBC Victor Heads Edelbrock #9363 Exhaust Valve is a 1.90" 1-piece, swirl-polished, hardened tip stainless steel valve with undercut stems for increased flow. Fits #61409 & 77409 Cylinder Heads CYL HEAD COMPONENTS