
The COMP Cams Magnum double-row timing set features an induction-hardened cast iron cam gear, billet steel crank sprocket and a heavy-duty, heat-treated double-row chain. The 3-keyway crank sprocket allows up to 4 degrees of incremental timing adjustment. This kit is intended for mild street performance and is offered for '78–'86 Chevrolet V6 and '55–'91 Chevrolet 265–400 Small Block applications.
COMP Cams Magnum Double Row Timing Set Che