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Howards Cams 120245 - Howards Cams Max Marine Retrofit Hydraulic Roller Camshafts

Howards Cams 120245 - Howards Cams Max Marine Retrofit Hydraulic Roller Camshafts large image

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  • Camshaft, Hydraulic Roller Tappet, Advertised Duration 280/292, Lift .568/.576, Chevy, Big Block, Each
  • Additional Info
    • Substitute Part: HRS-120245-12
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BrandHowards Cams
Manufacturer's Part Number120245
Part TypeCamshafts
Product LineHowards Cams Max Marine Retrofit Hydraulic Roller Camshafts
Summit Racing Part NumberHRS-120245
 
Cam StyleHydraulic roller tappet
Basic Operating RPM Range2,000-5,600
Intake Duration at 050 inch Lift224
Exhaust Duration at 050 inch Lift232
Duration at 050 inch Lift224 int./232 exh.
Advertised Intake Duration280
Advertised Exhaust Duration292
Advertised Duration280 int./292 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.568 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.576 in.
Valve Lift with Factory Rocker Arm Ratio0.568 int./0.576 exh.
Lobe Separation (degrees)112
Camshaft Gear Attachment3-bolt
Computer-Controlled CompatibleNo
Valve Springs RequiredYes
Camshaft Manufacturers DescriptionFair idle, street and mild performance usage. Crisp throttle.
QuantitySold individually.
 

Marine camshafts can vary greatly, depending on a wide range of applications. Exhaust systems, drives, ratios, intake systems, hull weights, designs, and usage all make cam selection very important. Howards Cams Max marine retrofit hydraulic roller camshafts are designed for everything from entry-level MerCruisers to 900 SCs, as well as jet boats, Vdrives, and blown hydros. Howards Cams camshafts use the highest grade race-quality billets available and are 100 percent Rockwell-checked and Parkerized to ensure the highest quality control standards available anywhere. All Howards Cams are packaged and shipped in unique, hard, high-impact plastic reusable cases. This ensures that the high-quality camshafts that went into the cases are delivered in the same condition that they were in when they were packed.