Product Summary

TH350, TH400, 3400-3800 Stall Speed (RPM)

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    Key Specs

    MFG. Part #20482
    BrandB&M
    Lockup CompatibleNo
    Stall Speed (RPM)3400-3800
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    Need To Know

    Quick and Easy Returns

    Return Policy

    B&M 20482 Details

    Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

    • 3400-3800 RPM
    • Small and Big Blocks
    • Serious Performance
    • Furnace Brazed

    Application

    Fits GM 1965 to 1991 TH400, TH425 and TH350. Also fits GM 1968 to 1981 TH350 and TH375B. Does not fit TH350C models with locking torque converter

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    B&M 20482 Specifications

    KEY SPECS
    MFG. Part #20482
    BrandB&M
    Lockup CompatibleNo
    Stall Speed (RPM)3400-3800
    GENERAL
    Bolt Circle Diameter10.75"
    Furnace-BrazedYes
    NotesNew needle bearings
    Material TypeSteel
    GTIN Code019695204822
    Flexplate Change NeededNo

    Questions & Answers

    Fitment

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