AMC 290-401 c.i. 8 CYL. 1966-1991
  • Big Mutha Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Hydraulic Roller Camshaft Complete Kit
  • Lift: .552"/.537"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6400
  • $450.99
    Ships 07/06/16
    FREE Shipping

    AMC 290-401 c.i. 8 CYL. 1966-1991
  • Mutha Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Mutha Thumpr Hydraulic Roller Camshaft
  • Lift: .540"/.526"
  • Duration: 291°/311°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-6100
  • $450.99
    Ships 07/06/16
    FREE Shipping

    AMC 290-401 c.i. 8 CYL. 1966-1991
  • Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Thumpr Hydraulic Roller Camshaft
  • Lift: .531"/.515"
  • Duration: 283°/303°
  • Lobe Separation Angle: 107°
  • RPM Range: 2000-5800
  • $450.99
    Ships 07/06/16
    FREE Shipping

    Chevy 262-400ci Small Block 1958-98 Non-Factory Roller Block
  • Big Mutha Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft, Lifters, & Gear Drive Kit
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $968.99
    Ships 07/06/16
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $280.75
    Ships Monday
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft and Lifter Kit
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $679.35
    Ships Monday
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft Complete Kit
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $1,037.13
    Ships in 24hrs
    FREE Shipping

    Chevy 262-400ci Small Block 1958-98 Non-Factory Roller Block
  • Mutha Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Mutha Thumpr Retro-Fit Hydraulic Roller Camshsft & Lifter Kit
  • Lift: .522"/.509"
  • Duration: 291°/311°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-5900
  • $679.35
    Ships 07/06/16
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft
  • Lift: .522"/.509"
  • Duration: 291°/311°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-5900
  • $277.72
    Ships in 24hrs
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft Complete Kit
  • Lift: .522"/.509"
  • Duration: 291°/311°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-5900
  • $1,048.18
    Ships in 24hrs
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft, Lifters, & Gear Drive Kit
  • Lift: .522"/.509"
  • Duration: 291°/311°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-5900
  • $968.99
    Ships in 24hrs
    FREE Shipping

    Chevy 262-400ci Small Block 1958-98 Non-Factory Roller Block
  • Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Thumpr Retro-Fit Hydraulic Roller Camshaft Complete Kit
  • Lift: .513"/.498"
  • Duration: 283°/303°
  • Lobe Separation Angle: 107°
  • RPM Range: 1900-5600
  • $1,011.00
    Ships 07/05/16
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Thumpr Retro-Fit Hydraulic Roller Camshaft
  • Lift: .513"/.498"
  • Duration: 283°/303°
  • Lobe Separation Angle: 107°
  • RPM Range: 1900-5600
  • $277.72
    Ships Monday
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Thumpr Retro-Fit Hydraulic Roller Camshaft, Lifters, & Gear Drive Kit
  • Lift: .513"/.498"
  • Duration: 283°/303°
  • Lobe Separation Angle: 107°
  • RPM Range: 1900-5600
  • $968.99
    Ships 07/06/16
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Thumpr Retro-Fit Hydraulic Roller Camshaft & Lifter Kit
  • Lift: .513"/.498"
  • Duration: 283°/303°
  • Lobe Separation Angle: 107°
  • RPM Range: 1900-5600
  • $679.35
    Ships 07/20/16
    FREE Shipping
    (1)

    Chevy 262-400ci Small Block 1987-98 -Factory Roller Block
  • Big Mutha Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft Complete Kit
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $992.99
    Ships 07/06/16
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Hydraulic Roller Camshaft/Lifter/Gear Drive
    Small Block Chevy 1987-02
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $674.32
    Ships 07/06/16
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $280.75
    Ships Monday
    FREE Shipping

    Comp Cams Thumpr Hydraulic Roller Cams


    Big Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft and Lifter Kit
  • Lift: .533"/.519"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6200
  • $456.49
    Ships 07/01/16
    FREE Shipping

    Chevy 262-400ci Small Block 1987-98 -Factory Roller Block
  • Mutha Thumpr
  • Comp Cams Thumpr Hydraulic Roller Cams


    Mutha Thumpr Retro-Fit Hydraulic Roller Camshaft Complete Kit
  • Lift: .522"/.509"
  • Duration: 291°/311°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-5900
  • $992.99
    Ships 07/06/16
    FREE Shipping