Edelbrock 1- Victor Jr SBC Ex Valve 1 600 X 5 010

The Edelbrock #9786 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted. The Edelbrock #9786 Exhaust Valve is a 1.60" 1-piece, swirl-polished, hardened tip stainless steel valve with undercut stems for increased flow. Fits Edelbrock #77619, #77629, #77639 & #77649 Cylinder Heads Overall Length: 5.020" Set of 1 Chevrolet:Small-Block Gen I:262 (4.3L)-400 (6.6L)

• Increased Flow