Dura-Bond BB Chevy Engine Hardware Finishing Kit RS00500313 896" ID dual valve spring

896" ID dual valve spring

Chevy Fullsize 1955-56

The kit is completed with Grade 8 hardware

Thrush Turbo

Silhouette

Dura-Bond BB Chevy Engine Hardware Finishing Kit RS00500313 896" ID dual valve springProduct Description: Engine Finishing Kit Steel Big Block Chevy Since 1947, Dura Bond cam bearings are the industry standard against which all others are judged. Dura Bond Bearing Company is a world leader in camshaft bearings, power metal valve seats and valve spring shim design and manufacturing. This has been recognized by over 50 years of experience as the standard of the industry, and the internationally recognized ISO 9001 and MRP Oliver Wight