COMP Cams Hi-Tech Double Roller Timing Set - Cast Iron / Billet Steel - Oldsmobile V8 Harness End Adapter pipes (P/N 71223024HKR) will

Adapter pipes (P/N 71223024HKR) will adapt these manifolds to any of the Hooker BlackHeart exhaust systems for this application

The Edelbrock 77169 Victor Jr

Dodge Cummins / GM Duramax

Includes 1/8" NPT fittings and nylon line kit

or dual mode exhaust option

COMP Cams Hi-Tech Double Roller Timing Set - Cast Iron / Billet Steel - Oldsmobile V8 Harness End Adapter pipes (P/N 71223024HKR) willCOMP Cams Hi Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre stretched, heat treated double roller chains with heavy duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum advance or retard. These timing sets are dynamically balanced and quality checked for run out tolerances. Product Description: Timing Chain Set Hi Tech