COMP Cams Keyway Adjustable Billet Timing Sets - SB Chevy 265-400 R080003L 1979-1984 GMC K2500 Suburban

1979-1984 GMC K2500 Suburban

Ford 1999-2015

1967-1970 Plymouth Belvedere

A simple 1/8” NPT pressure connection requires no electrical hookup for operation

1972-1973 Chevrolet Chevelle

COMP Cams Keyway Adjustable Billet Timing Sets - SB Chevy 265-400 R080003L 1979-1984 GMC K2500 SuburbanCOMP Cams Keyway Adjustable Billet Timing Sets include induction hardened, precision machined steel billet gears and pre stretched, heat treated double roller timing chains with heavy duty large pin design. They feature a 9 keyway crank sprocket for 2? incremental adjustability with 8? maximum advance or retard. These timing sets are ideal for all street performance and race applications. With precision machined steel billet gears, our keyway timing