COMP Cams Hi-Tech Double Roller Timing Set - Cast Iron / Billet Steel - Small Block Ford 3138CPG GBISE 1995 Chevrolet Blazer LT 4

1995 Chevrolet Blazer LT 4

While flow of exhaust gases (transport delay) can affect deadtime

880 in Valve

Bolt-In replacement coil

COMP Cams Hi-Tech Double Roller Timing Set - Cast Iron / Billet Steel - Small Block Ford 3138CPG GBISE 1995 Chevrolet Blazer LT 4Comp Cams Hi Tech Double Roller Timing Set Cast Iron Billet Steel Small Block Ford COMP 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