PAC Racing Springs 8 Degree Valve Lock - 5/16 in Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) PAC-L8138-16 300.034 Caprice 1972-1966

Caprice 1972-1966

100-250-550 B at low everyday prices

1970-1973 Chevrolet Corvette

Get real performance for both on the road and off

The camshaft tunnel of the RHS block is 688mm which will accommodate a bigger camshaft journal

PAC Racing Springs 8 Degree Valve Lock - 5/16 in Valve Stem - 0.050 in More Height - Black Oxide (Set of 16) PAC-L8138-16 300.034 Caprice 1972-1966Product Description: Valve Lock 8 Degree 5 16 in Valve Stem 0. 050 in More Height Steel Black Oxide Set of 16 Traditional Springs are made from the same size (Diameter) wire throughout the helix of the spring. PAC Racing Springs has partnered with technology leaders in order to provide this advanced new tapered wire product. Tapered wire allows for a true progressive and dual rate without reducing spring travel and increasing weight from traditional