COMP Cams Double Roller Timing Chain Set Keyway Adjustable Billet Steel LS3 - GM LS-Series H778C42 7L HEMI 1-3/4 SHORTY HEADERS

7L HEMI 1-3/4 SHORTY HEADERS (CERAMIC)Why follow when you can lead

Single-layer pants offer the maximum combination of overall flame and heat protection

machined axle tubes to provide a lower mounting point for a suspension

900 in Oval Port

1971-1973 Plymouth Barracuda

COMP Cams Double Roller Timing Chain Set Keyway Adjustable Billet Steel LS3 - GM LS-Series H778C42 7L HEMI 1-3/4 SHORTY HEADERSCOMP 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