Chevy BBC 454 Solid Roller CNC Top End Engine Kit
Product Discontinued
SPEEDMASTERPART NUMBER: 746-PCE435.1021

Chevy BBC 454 Solid Roller CNC Top End Engine Kit

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

    Chevy BBC 454 Solid Roller CNC Top End Engine Kit

    Don't spend hours figuring out which pieces and parts you need to get what you want from your engine. Procomp Electronics has already done the work for you; our Top-End engine kits will save you the time and hassle of mixing and matching components yourself. These kits are specifically designed to deliver the performance you want, at a better price than purchasing the parts separately.

    Kits include:


    Fully assembled Procomp Electronics cylinder heads
    Intake manifold
    Valve covers
    Intake manifold gaskets
    Roller rockers
    Guideplates
    Screw in studs

    Assembly Specifications

    Max Lift: .650
    Coil Bind: .925
    Intake Install: 275lbs @ 2.1
    Exhaust Install: 275lbs @ 2.1
    Closed Sear Pressure: 210lbs
    Open Seat Pressure: 450lbs

    Intake Manifold Information

    These Procomp Electronics Shootout Series Manifolds are designed to use a dominato

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeTop End Kit
BrandSPEEDMASTER
Package Height12.0
Package Width17.0
Package Length23.0
Weight76.83 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberPCE435.1021
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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