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Comp Cams Thumpr Mechanical Flat Tappet Cams


COMP Cams
Comp Cams Thumpr Mechanical Flat Tappet Cams

Product images may differ from actual product appearance.

Thumpr Camshafts are the hottest cams to hit the streets in more than a decade. Applying a design originally for endurance racing, they combine early exhaust valve opening, long exhaust duration, and generous intake/exhaust overlap. Best of all, Thumprs will not negatively impact power output or streetability.


6 Products

Ford 239-255ci Flathead 1949-53
  • (Classic Thumpr)
  • COMP Cams 41-600-7 - Comp Cams Thumpr Mechanical Flat Tappet Cams
    249-41-600-7
    Thumpr Mechanical Flat Tappet Camshaft
    Ford 239-255ci Flathead 1949-53
  • Lift: .354"/.350"
  • Duration: 267°/299°
  • Lobe Separation Angle: 107°
  • RPM Range: 2000-5800
  • FREE
    SHIPPING
    & HANDLING!
    $412.99
    Order Today Ships 02/15/16
    COMP Cams 41-601-7 - Comp Cams Thumpr Mechanical Flat Tappet Cams
    249-41-601-7
    Thumpr Mechanical Flat Tappet Camshaft
    Ford 239-255ci Flathead 1949-53
  • Lift: .368"/.364"
  • Duration: 275°/307°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-6100
  • FREE
    SHIPPING
    & HANDLING!
    $412.99
    Order Today Ships 02/15/16
    COMP Cams 41-602-7 - Comp Cams Thumpr Mechanical Flat Tappet Cams
    249-41-602-7
    Thumpr Mechanical Flat Tappet Camshaft
    Ford 239-255ci Flathead 1949-53
  • Lift: .382"/.378"
  • Duration: 283°/315°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6400
  • FREE
    SHIPPING
    & HANDLING!
    $412.99
    Order Today Ships 02/15/16

    Ford 292-312ci Y-Block 1955-62
  • (Classic Thumpr)
  • COMP Cams 37-600-5 - Comp Cams Thumpr Mechanical Flat Tappet Cams
    249-37-600-5
    Thumpr Mechanical Flat Tappet Camshaft
    Ford Y-Block 292, 312ci 1955-62
  • Lift: .491"/.482"
  • Duration: 268°/287°
  • Lobe Separation Angle: 107°
  • RPM Range: 2000-5800
  • FREE
    SHIPPING
    & HANDLING!
    $206.99
    Ships
    COMP Cams 37-601-5 - Comp Cams Thumpr Mechanical Flat Tappet Cams
    249-37-601-5
    Thumpr Mechanical Flat Tappet Camshaft
    Ford Y-Block 292, 312ci 1955-62
  • Lift: .502"/.489"
  • Duration: 276°/295°
  • Lobe Separation Angle: 107°
  • RPM Range: 2200-6100
  • FREE
    SHIPPING
    & HANDLING!
    $206.99
    Order Today Ships 02/15/16
    COMP Cams 37-602-5 - Comp Cams Thumpr Mechanical Flat Tappet Cams
    249-37-602-5
    Thumpr Mechanical Flat Tappet Camshaft
    Ford Y-Block 292, 312ci 1955-62
  • Lift: .513"/.504"
  • Duration: 284°/303°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6400
  • FREE
    SHIPPING
    & HANDLING!
    $206.99
    Order Today Ships 02/15/16

    6 Products