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Chevrolet Performance 10185071

Hydraulic Roller Camshaft Small Block Chevy

Chevrolet Performance 10185071


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Chevrolet Performance 10185071 Hydraulic Roller Camshaft Small Block Chevy $269.95
Hydraulic Roller Camshaft
  • Small Block Chevy
  • 350 5.7L ZZ3/ZZ4 HO
  • Lift: .474'' Int. / .501'' Exh.
  • Duration: 208° Int / 221° Exh. @ .050'' Lift
  • 112° Lobe Centerline
  • Effective RPM Range: 3500-6500

  • Chevrolet Performance 10185071 Details

    Small Block Engine

    This hydraulic roller tappet is used on the 5.7 liter 350 ZZ3 & ZZ4 HO engines. The duration at lash point in degrees (intake/exhaust) is 275/280; duration at .050" tappet lift (intake/exhaust) is 208/221; and maximum lift with 1.5:1 rocker ratio (intake/exhaust) is 474/501. Valve lash is zero/zero and lobe centerline is 112°. It make effective power and torque within the 3500-6500 RPM range.


    Lobe Separation (Deg)
    Advertised Duration
    275 int./280 exh.
    Advertised Exhaust Duration
    Advertised Intake Duration
    Cam Style
    Hydraulic roller tappet
    Computer-Controlled Compatible
    Duration at 050 inch Lift
    208 int./221 exh.
    Exhaust Duration at 050 inch Lift
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    Intake Duration at 050 inch Lift
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.474 int./0.510 exh.
    Valve Springs Required
    Manufacturer's Part Number:

    The camshaft is one of the most important factors in determining an engine's overall performance profile and capability. These precision-engineered, extensively-tested camshafts allow you to choose the best cam for your application. Available for popular GM small block, big block and LS-series engines. To avoid possible engine damage, a distributor with a melonized steel gear must be used with steel camshafts.

    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

    10185071 - Chevrolet Performance Hydraulic Roller Camshafts is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great price. Beat the price of anywhere else. Fast shipping. No problems here
    Date published: 2016-03-18
    • y_2017, m_11, d_20, h_23
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    What RPM range is this cam ?

    Asked by: Zank
    This cam makes good power & torque from 3500-6500 RPM
    Answered by: Rusty B
    Date published: 2017-11-02

    Would this cam be safe to use in a TBI application ? I see it says computer controlled compatible. Is this cam too hot that I'd lose vacum and It wouldn't idle ?

    Asked by: Leftypro300
    This cam will not work for TBI application.
    Answered by: Jegs Tech
    Date published: 2017-08-17
    • y_2017, m_11, d_20, h_23CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
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