COMP Cams Magnum 270H Hydraulic Flat Tappet Camshaft Kit
249-K12-211-2
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Chevy 262-400ci Small Block 1955-98
High performance. Biggest cam with stock converter. Use lower gears. Mild rough idle.
| Operating Range: | 1800-5800 RPM |
| Duration Advertised: | 270° Intake / 270° Exhaust |
| Duration @ .050'' Lift: | 224° Intake / 224° Exhaust |
| Valve Lift w/1.5 Rockers: | .470'' Intake / .470'' Exhaust |
| Lobe Separation Angle: | 110° |
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
High performance. Biggest cam with stock converter but better with 2000+ stall. Use lower gears. Mild rough idle.
Specifications:
Will this fit 97 vortec 350
Will this work in 2001 chevy blazer ls 4.3 vortex? If not what will.
Will this kit work with a 1998 gmc c1500 5.0 vortec
What springs come with this kit?
Does this cam have the lobe for a mechanical fuel pump?
Will this work ok with small blower application?
Will the stock pushrods work with this cam. Going into a 1976 chevy 350 truck motor
Will I need to Machine my heads for these springs
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