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COMP Cams 12-822-14

Drag Race Mechanical Roller Camshaft 4/7 Swap Firing Order Lift .630"/.630" Duration 300/308 RPM Range 4200-7200

COMP Cams 12-822-14

249-12-822-14

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COMP Cams 12-822-14 Drag Race Mechanical Roller Camshaft 4/7 Swap Firing Order Lift .630"/.630" Duration 300/308 RPM Range 4200-7200 $398.99
Drag Race Mechanical Roller Camshaft
4/7 Swap Firing Order
Lift .630"/.630"
Duration 300/308
RPM Range 4200-7200

COMP Cams 12-822-14 Details

Chevy 262-400ci Small Block 1955-98

  • 4&7 Swap Firing Order

    Mechanical Roller-4500+ stall, 11:1 compression and good heads.

  • Specifications:

    Exhaust Valve Lift (in.)
    0.63
    Intake Valve Lift (in.)
    0.630
    Int. Duration @ .050 in. (Deg)
    264
    Exh. Duration @ .050 in. (Deg)
    270
    Int. Duration Advertised (Deg)
    300
    Exh. Duration Advertised (Deg)
    308
    RPM Range
    4200-7200
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Mechanical Roller
    Usage
    Strip
    Advertised Duration
    300 int./308 exh.
    Advertised Exhaust Duration
    308
    Advertised Intake Duration
    300
    Basic Operating RPM Range
    4,200-7,200
    Cam Style
    Mechanical roller tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    264 int./270 exh.
    Exhaust Duration at 050 inch Lift
    270
    Exhaust Valve Lash (in.)
    0.026
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.63
    Grind Number
    CS 47S 300R-6
    Intake Duration at 050 inch Lift
    264
    Intake Valve Lash (in.)
    0.024
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.63
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.630 int./0.630 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    106
    Manufacturer's Part Number:
    12-822-14

    Roller Cam For On Demand Power

    Camshafts specifically designed for use in all ''Super'' catagory cars, especially those equipped with throttle stops. These powerful Comp Cams offer crisp, immediate throttle response and excellent repeatability, plus are relatively easy on valve train parts.

    Features:
  • Wide assortment of racing camshafts for all application requirements of drag, oval track and puller & mud competitors
  • Require accurate assessment of rear end gearing and other vehicle-based equipment to deliver top performance
  • Not made for street use or vehicles requiring accessory drive equipment, such as power brakes, air conditioning, etc.

    Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

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