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COMP CAMS 42-231-4 MAGNUM 280H HYDRAULIC FLAT TAPPET CAMSHAFT  .490"/.490" LIFT

COMP CAMS 42-231-4 MAGNUM 280H HYDRAULIC FLAT TAPPET CAMSHAFT .490"/.490" LIFT

Comp Cams

  • $ 12325


AMS RACING STORE ARP PRODUCTS COMP CAMS PRODUCTS FAST PRODUCTS ZEX PRODUCTS TCI PRODUCTS PROFESSIONAL PRODUCTS EAGLE PRODUCTS FEDERAL MOGUL PRODUCTS HOLLEY PRODUCTS

 

Cam Style:Hydraulic flat tappet

Basic Operating RPM Range:2,000-6,000
Intake Duration at 050 inch Lift:230
Exhaust Duration at 050 inch Lift:230
Duration at 050 inch Lift:230 int./230 exh.
Advertised Intake Duration:280
Advertised Exhaust Duration:280
Advertised Duration:280 int./280 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:0.490 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:0.490 in.
Valve Lift with Factory Rocker Arm Ratio:0.490 int./0.490 exh.
Lobe Separation (degrees):110
Computer-Controlled Compatible:No
Grind Number:OL 280H-10
Valve Springs Required:Yes
Fits: oldsmobile 260-455                                    

Designed for hot street/strip cars, these COMP Cams Magnum series cams require a higher compression ratio, rear-end gear ratio, and stall torque converter than stock. With a very aggressive profile, these camshafts provide maximum top-end performance for your high performance car.


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