COMP Cams Magnum Double Roller Timing Set - Cast Iron / Billet Steel - Big Block Ford 726009 No provision for exhaust heated

No provision for exhaust heated chokes and no exhaust crossover

1985-1991 GMC C2500

2000 / 6200 RPM

Bolts have a 7/16"-20 internal thread on one end for use with bolt-on and swiveler spring cups

03 in Thick

COMP Cams Magnum Double Roller Timing Set - Cast Iron / Billet Steel - Big Block Ford 726009 No provision for exhaust heatedCOMP Cams Magnum Double Roller Timing Sets include induction hardened cast iron camshaft gears, billet steel crank sprockets and heavy duty, heat treated double roller timing chains. They feature 3 keyway crank sprockets for 4? incremental adjustability with a 4? maximum advance or retard. These sets are ideal for mild street performance applications. Product Description: Timing Chain Set Magnum Double Roller Cast Iron Billet Steel Big Block Ford For