Product Summary

Universal Fit

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    Key Specs

    Overall Length6.695"
    Overall Diameter.311"
    Material TypeBrass
    FinishNatural
    Centerline of Holes.685"
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    Speedway Motors 91011594 Details

    Extended throttle shaft for Rochester 2G carbs. This shaft is for a secondary carb in a tri-power three deuce setup with progressive linkage. Fits small base 2G and 2GC carbs from the mid '50s through approximately 1968 with throttle bore centers of 1.6".

    • Brass construction
    • 6-7/8" shaft  (6.695")
    • 5/16" diameter  (.312")
    • 6-32 x 1/4" socket head screw at the end
    • 1.645" distance from factory linkage end to 1st butterfly screw hole center
    • 11/16" butterfly screw hole centers  (.685")

    Speedway Motors 91011594 Specifications

    KEY SPECS
    MFG. Part #91011594
    BrandSpeedway Motors
    Overall Length6.695"
    Overall Diameter.311"
    Material TypeBrass
    FinishNatural
    Centerline of Holes.685"
    GENERAL
    Slot Width.080"
    Sold in QuantityEach
    Notes1.645" from factory linkage end to the center of the first butterfly screw hole.

    Ratings & Reviews

    4.7

    3 Reviews

    Overall Assessment

    Customers appreciate the product's unique availability, especially for TriPower builds, showing its niche practicality. Many users commend its simplistic usability, underscoring its user-friendly design. However, it may need modification for some bases due to relatively short shafts. Its direct fit and good quality outshine competitor products and encourage customers to recommend it. The product's robust construction serves as one of its defining features. Users acknowledge the product for its reliability and performance, solidifying its position against competitors.

    4.7

    3 reviews

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    Filter by Ratings

    For Tri-Power secondary carbs

    5.0

    6 years ago

    TriPower Builder

    Louisiana

    Verified

    Used to build a TriPower. A really hard to find part that Speedway supplies.

    Would Recommend

    yes, good product.

    5.0

    6 years ago

    chris

    clayton,oh.

    Verified

    easy to use

    Would Recommend

    Great product fits great

    4.0

    15 years ago

    Old carbman

    central Maine

    Verified

    Shafts are to short for my bases. Have to find longer shafts or differant bases

    Would Recommend

    Showing 3 of 3 reviews

    Questions & Answers

    1 Question • 1 Answer

    will this shaft fit the wider throttle plates part #910111640

    by dennisb

    • 13 years ago

    1 answer

    1 of 1 questions shown

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