COMP Cams High Energy 268H Hydraulic Flat Tappet Camshaft Lift: .454" /.454" Duration: 268°/268° RPM Range: 1500-5500 C.A.R.B. Approved*
249-12-210-2
Product Q&A
View Now
Items You Need
| Ratings |
|---|
| Price |
| Brand |
Chevy 262-400ci Small Block 1955-98
**Note: In order to use these camshafts in 1955-57 265ci blocks, it is necessary to machine a small groove in the rear main journal of the cam to allow oil flow to the top of the engine.
Good street performance with stock converter, choppy idle.
| Operating Range: | 1500-5500 RPM |
| Duration Advertised: | 268° Intake / 268° Exhaust |
| Duration @ .050'' Lift: | 218° Intake / 218° Exhaust |
| Valve Lift w/1.5 Rockers: | .454'' Intake / .454'' 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
Good street performance with stock converter, choppy idle. Biggest cam for inboard/outboard. Good for ski, economy and some performance.
Specifications:
Will this cam work with my stock 5.7 350 vortex and stock converter
Hi this cam work from springs stock , breakin and After breakin , (no what a réf for good Spring) thx
Hi what a good Spring for this cam thx
Would this work for a stock Ford 390 FE? Would it require changing valve springs?
Will it work with a tbi fuel system
Will this work with my 87 Monte Carlo SS? It has the 5.0 HO L69 factory engine and electronic Quadra Jet 4 bbl. with 02 sensor.
What is the best torque converter to use with this cam
What type of fuel pump push rod should I use?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.