COMP Cams Xtreme Energy 262H Hydraulic Flat Tappet Camshaft & Lifter Kit Lift: .462" /.469" Duration: 262°/270° RPM Range: 1300-5600
249-CL12-238-2


Items You Need
Ratings |
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Price |
Brand |
Chevy 262-400ci Small Block 1955-98
Excellent response, good mid-range, noticeable idle.
Operating Range: | 1300-5600 RPM |
Duration Advertised: | 262° Intake / 270° Exhaust |
Duration @ .050'' Lift: | 218° Intake / 224° Exhaust |
Valve Lift w/1.5 Rockers: | .462'' Intake / .469'' 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
Excellent response, good mid-range, noticeable idle.
Specifications:
What valve springs should I run? I have stock cast iron heads 70s/80s gen 1 sbc 350. It's in an 87 v20 4x4
heavy impala rear 3,08 or 3.23 auto will this cam clear retainers need to change springs for .469 lift if so I will go with 268 no advantage with this smaller cam 90% street want torque monster 15/8 headers full length with tail pipes quiet muffler
400 9.5 want to shift 5500 big enough or machine vortecs for 268 on budget most cam stock parts
will this work with stock cast iron vortec heads + springs+ push rods +rocker armes
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