COMP Cams Camshaft | Xtreme Energy Chevy Small Block | Increased Responsiveness | Hydraulic Flat Tappet

COMP Cams
New
MPN:
12-246-3
UPC:
036584023548
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$440.91
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Warranty Icon Limited 1 Year Warranty
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Note: Camshaft, Xtreme Energy ™, Chevy Small Block 4.3L-6.6L/262-400 Cubic Inch, Hydraulic Flat Tappet, 1800-6000 RPM Range, 230 Degree Intake Duration @ 0.050 Inch Lift, 236 Degree Exhaust Duration @ 0.050 Inch Lift, 0.490 Inch Intake Valve Lift, 0.490 Inch Exhaust Valve Lift, 110 Degree Lobe Separation

Vehicle Fitment

  • 1977-1981 Buick Century
  • 1991-1993 Buick Commercial Chassis
  • 1978-1978 Buick LeSabre
  • 1977-1981 Buick Regal
  • 1991-1993 Buick Roadmaster
  • 1977-1979 Buick Skylark
  • 1990-1992 Cadillac Brougham
  • 1992-1993 Cadillac Commercial Chassis
  • 1993-1993 Cadillac Fleetwood
  • 1900-1900 Chevrolet Small Block 1955-1986
  • 1900-1900 Chevrolet Small Block 1987-1998 (OE Roller)
  • 1960-1963 GMC 1000 Series
  • 1960-1963 GMC 1500 Series
  • 1960-1963 GMC 2500 Series
  • 1960-1966 GMC 3000
  • 1960-1966 GMC 3500
  • 1975-1978 GMC C15
  • 1975-1978 GMC C15 Suburban
  • 1967-1974 GMC C15/C1500 Pickup
  • 1968-1974 GMC C15/C1500 Suburban
  • 1979-1986 GMC C1500
  • 1988-1998 GMC C1500
  • 1979-1986 GMC C1500 Suburban
  • 1992-1998 GMC C1500 Suburban
  • 1975-1978 GMC C25
  • 1975-1978 GMC C25 Suburban
  • 1967-1974 GMC C25/C2500 Pickup
  • 1968-1974 GMC C25/C2500 Suburban
  • 1979-1986 GMC C2500
  • 1988-1998 GMC C2500
  • 1979-1986 GMC C2500 Suburban
  • 1992-1998 GMC C2500 Suburban
  • 1975-1978 GMC C35
  • 1967-1974 GMC C35/C3500 Pickup
  • 1979-1986 GMC C3500
  • 1988-1998 GMC C3500
  • 1978-1987 GMC Caballero
  • 1975-1978 GMC G15
  • 1974-1974 GMC G15/G1500 Van
  • 1979-1995 GMC G1500
  • 1975-1978 GMC G25
  • 1974-1974 GMC G25/G2500 Van
  • 1979-1995 GMC G2500
  • 1975-1978 GMC G35
  • 1970-1974 GMC G35/G3500 Van
  • 1979-1996 GMC G3500
  • 1970-1991 GMC Jimmy
  • 1975-1978 GMC K15
  • 1975-1978 GMC K15 Suburban
  • 1967-1974 GMC K15/K1500 Pickup
  • 1967-1974 GMC K15/K1500 Suburban
  • 1979-1986 GMC K1500
  • 1988-1998 GMC K1500
  • 1979-1986 GMC K1500 Suburban
  • 1992-1998 GMC K1500 Suburban
  • 1975-1978 GMC K25
  • 1975-1978 GMC K25 Suburban
  • 1967-1974 GMC K25/K2500 Pickup
  • 1968-1974 GMC K25/K2500 Suburban
  • 1979-1986 GMC K2500
  • 1988-1998 GMC K2500
  • 1979-1986 GMC K2500 Suburban
  • 1992-1998 GMC K2500 Suburban
  • 1977-1978 GMC K35
  • 1968-1974 GMC K35/K3500 Pickup
  • 1979-1986 GMC K3500
  • 1988-1998 GMC K3500
  • 1975-1978 GMC P25
  • 1979-1989 GMC P2500
  • 1975-1978 GMC P35
  • 1979-1998 GMC P3500
  • 1987-1987 GMC R1500
  • 1987-1991 GMC R1500 Suburban
  • 1987-1989 GMC R2500
  • 1987-1991 GMC R2500 Suburban
  • 1987-1991 GMC R3500
  • 1996-1998 GMC Savana 1500
  • 1978-1980 Oldsmobile Cutlass Calais
  • 1980-1980 Oldsmobile Cutlass Cruiser
  • 1982-1982 Oldsmobile Cutlass Cruiser
  • 1978-1980 Oldsmobile Cutlass Salon
  • 1978-1980 Oldsmobile Cutlass Supreme
  • 1975-1975 Oldsmobile Delta 88
  • 1977-1977 Oldsmobile Delta 88
  • 1977-1979 Oldsmobile Omega
  • 1977-1979 Oldsmobile Starfire
  • 1980-1981 Pontiac Bonneville
  • 1983-1986 Pontiac Bonneville
  • 1975-1975 Pontiac Grandville
  • 1975-1975 Pontiac LeMans
  • 1977-1981 Pontiac LeMans
  • 1983-1986 Pontiac Parisienne
  • 1977-1979 Pontiac Phoenix
  • 1978-1979 Pontiac Sunbird

Key Features

  • Quicker Opening Lobe Profiles Deliver Increased Responsiveness And More Area Under The Lift Curve
  • More Vacuum Allows A Step Up In Duration For Greater Performance
  • Excellent All Around Performance In Street Carbureted Applications
  • Modern And Aggressive Roller Profiles
  • Reduced Friction And Low Maintenance
  • Limited 1 Year Warranty

Technical Details

  • Engine Compatibility: Chevy Small Block V8 262-400 Cubic Inch
  • Recommended Use: Mild Street Performance To Mild Race
  • Type: Hydraulic Flat Tappet
  • Intake Duration At 0.050 Inch Lift DEG: 230 Degree
  • Exhaust Duration At 0.050 Inch Lift DEG: 236 Degree
  • Intake Centerline Angle DEG: 106 Degree
  • Intake Valve Lift IN: 0.49 Inch
  • Exhaust Valve Lift IN: 0.49 Inch
  • Lobe Separation Angle DEG: 110 Degree
  • RPM - Low: 1800
  • RPM - High: 6000
  • Advertised Intake Duration DEG: 274 Degree
  • Advertised Exhaust Duration DEG: 286 Degree
  • Grind Number: XE274H
  • Computer-Controlled Compatible: No