Edelbrock Exhaust Valve - 1.600 in Head - 11/32 in Valve Stem - Edelbrock Victor JR. 20 Degree - Small Block Ford DK1423641SFI API Standards: API SN

API Standards: API SN

1969-1974 GMC C15/C1500 Suburban

1996-1997 Mazda B2300

The QA1 GM Coil-Over Shock is a great option for anyone looking for adjustable valving control for their suspension

Friction Fighter

Edelbrock Exhaust Valve - 1.600 in Head - 11/32 in Valve Stem - Edelbrock Victor JR. 20 Degree - Small Block Ford DK1423641SFI API Standards: API SN1 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 Edelbrock 1 Exhaust Valves 1. 60; #77169; 77179; 77189; 77199 HeadSince 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps have become the