Cloyes Original True Roller Timing Chain Set - SB Chevy Carburetors & Components Spacers keep the piston safely

Spacers keep the piston safely in the bore of the caliper

1975-1999 Chevrolet P30

2004-2006 Dodge Ram 1500

NHRA- and IHRA-approved blanket measures 12" x 47" and meets SFI 4

Cloyes Original True Roller Timing Chain Set - SB Chevy Carburetors & Components Spacers keep the piston safelyChains in Cloyes True Roller Timing Chain Sets use oversize . 250" diameter rollers that roll as the enter and exit the sprocket teeth, reducing friction and increasing power. Cam sprockets are dynamically balanced and made from either 30, 000 PSI tensile cast iron or SAE D7003 ductile iron. Sets also have multi keyway crank sprockets, heat treated for high strength. Cloyes was founded in the early 1920s in Cleveland, Ohio, by Raymond Cloyes, who