Product Summary

.060" Oversized Cylinder Bore Size

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    Key Specs

    MFG. Part #
    Cylinder Bore Size
    Connecting Rod TypeI-Beam
    Piston StyleFlat Top
    Piston MaterialForged Aluminum
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    Need To Know

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    Details

    These forged 4340 steel Scat 305 Small Block Chevy rotating assemblies feature I-beam connecting rods, an internally balanced forged crankshaft, and are ready for your next circle track racing engine.

    • Scat Forged crankshaft has been internally balanced
    • Scat Pro series rods
    • Mahle flat top pistons
    • Mahle rings
    • Clevite rod and main bearings

    Charts

    Info (PDF)

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    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, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. 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.

    Specifications

    KEY SPECS
    MFG. Part #
    BrandScat
    Cylinder Bore Size
    Connecting Rod TypeI-Beam
    Piston StyleFlat Top
    Piston MaterialForged Aluminum
    GENERAL
    Engine Stroke3.480"
    Connecting Rod Length5.700"
    Connecting Rod MaterialForged 4340 Steel
    Connecting Rod Bolt Diameter7/16"
    Crankshaft MaterialForged 4340 Steel
    Rear Main Seal Style2-piece
    GTIN Code846091049357
    Sold in QuantityKit

    Questions & Answers

    2 Questions • 2 Answers

    Is this racesaver approved

    by Lee

    • 4 years ago

    1 answer

    What kind/weight of harmonic balancer so you use for the crankshaft ?

    by Steve

    • 4 years ago

    1 answer

    2 of 2 questions shown

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