COMP Cams Drag Race Mechanical Roller Camshaft Lift .748"/.748" Duration 321/336 RPM Range 5000-7500
249-11-740-9
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Chevy 396-454ci Big Block 1965-96
** Note: Requires upgraded gear, thrust button & wear plate.
Super Comp, 5000 stall converter, 500+ ci
| Operating Range: | 5000-7500 RPM |
| Duration Advertised: | 321° Intake / 336° Exhaust |
| Duration @ .050'' Lift: | 286° Intake / 298° Exhaust |
| Valve Lift w/1.7 Rockers: | .748'' Intake / .748'' Exhaust |
| Valve Setting: | .028'' Intake / .030'' Exhaust |
| Lobe Separation Angle: | 112° |
Chevelle, Camaro, Corvette, Stingray, Silverado, C10, Firebird, Chevrolet, Big Block, Chevy, BBC, 454, 427, 502, 396, Caprice, Malibu, Impala, Nova, Monte Carlo, S10, 572
Super Comp. 5000+ stall, 500+c.i.
Specifications:
Motor Vehicles
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Tools:
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Electrical Cords
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