Product Summary

LS7, Non Roller Rocker Arm Style, 10 mm Stud Size

    Key Specs

    MFG. Part #1983-16
    BrandCOMP Cams

    Need To Know

    This Product Will Ship Free

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    This pair of Max-Lift BSR Shaft Mount Rockers for Raised Rectangle Port LS7 engines is a bolt-in rocker upgrade that requires no machine work to install. Clears factory valve covers while greatly increasing valvetrain rigidity.

    • LS7
    • Clears Factory Valve Cover: Yes
    • Height: Stock
    • Rocker Arm Ratio: 1.7
    • Rocker Arm Type: Shaft
    • Rocker Arm Material: Steel
    • Machine Work Required?: No
    • Maximum Valve Spring Open Pressure: 550
    • Includes Bolts/Hardware: Yes
    • Rocker Stud Diameter: 10
    • Bolt/Stud Size: 10
    • Intake Offset: Yes
    • Exhaust Offset: No
    • Rocker Arm Weight: 89
    • Full Shaft Assembly with Rockers Per Head Weight: 3.07

    CARB Warning

    For race/ off road use only

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.


    MFG. Part #1983-16
    BrandCOMP Cams
    Rocker Arm StyleNon Roller
    Rocker Arm Ratio1.7:1
    Stud Size10 mm
    Stud Diameter10 mm
    Material TypeSteel
    Sold in QuantityEach
    Rocker Arm Body StyleStandard
    Rocker Arm Mounting StyleShaft
    Shims IncludedNo
    GTIN Code00036584384212