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COMP Cams 10-602-11

Big Mutha Thumpr Hydraulic Roller Camshaft Complete Kit Lift: .552"/.537"

COMP Cams 10-602-11

249-10-602-11

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Estimated to ship directly from the manufacturer on 07/17/18
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COMP Cams 10-602-11 Big Mutha Thumpr Hydraulic Roller Camshaft Complete Kit Lift: .552"/.537" $411.99
Big Mutha Thumpr Hydraulic Roller Camshaft Complete Kit
  • Lift: .552"/.537"
  • Duration: 299°/319°
  • Lobe Separation Angle: 107°
  • RPM Range: 2500-6400

  • COMP Cams 10-602-11 Details

    AMC 290-401 c.i. 8 CYL. 1966-1991

  • Big Mutha Thumpr

  • 3 Grinds To Fit All Of Your Performance Needs
  • Unique Design
  • Maximizes Sound And Mid To High RPM Power
  • Ensures Safe Piston-To-Valve Clearance
  • Proven To Generate 25+ RWHP Gains
  • Does Not Compromise Durability
  • 1 Year Limited Warranty

  • Specifications:

    Exhaust Valve Lift (in.)
    0.537
    Intake Valve Lift (in.)
    0.552
    Int. Duration @ .050 in. (Deg)
    243
    Exh. Duration @ .050 in. (Deg)
    257
    Int. Duration Advertised (Deg)
    299
    Exh. Duration Advertised (Deg)
    319
    Engine Make/Size
    AMC 290-401
    Lifter Type
    Hydraulic Roller Retrofit
    Usage
    Street/Performance
    RPM Range
    2500-6400
    Manufacturer's Part Number:
    10-602-11

    Thumpr Camshafts are available in three different grind profiles, each one of which will produce a rough, racy exhaust note and impressive amounts of horsepower and torque at a different rpm range. Their cutting-edge hydraulic roller design means that they will deliver a substantial power increase over an identical hydraulic flat tappet grind without sacrificing reliability or ease of maintenance. So look no further than the Thumpr line of camshafts - engineered to deliver that much sought-after ''thumping'' idle quality to everyone.

    Features:
  • Retro-fit hydraulic roller design will fit all factory flat tappet equipped Small Block Chevy and Ford Windsor
  • 3 grinds to fit all of your cruising and street performance needs
  • Long exhaust duration and other grind characteristics produce a powerful, hard-hitting exhaust note
  • Excellent horsepower gains and broad torque curve deliver real seat of the pants performance
  • Designed for use with the latest in valve train component advancements such as Beehive Valve Springs, Pro Magnum Roller Rockers and Magnum Pushrods

    Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

    Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

  • Is this really the complete kit or is it just the camshaft?

    Asked by: Lorenzo1998
    This is the camshaft only, add a "CL" in front for the cam and lifter kit or a "K" for a complete kit.
    Answered by: Rusty B
    Date published: 2018-02-12
    • y_2018, m_5, d_25, h_5CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_3433938, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Some parts are not legal for use in California or other states with similar laws / regulations