Product Summary

Firewall Position, Disc Brake System Type, Balance Bar

    Comes as a Kit

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    Key Specs

    MFG. Part #91029987
    BrandAFCO
    Brake System TypeDisc
    Reservoir TypeIntegral
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    Need To Know

    Quick and Easy Returns

    Return Policy

    AFCO 91029987 Details

    This Wilwood pedal / AFCO master cylinder assembly combines the brake and clutch pedals together in one unit and positions the master cylinders inside the firewall and away from engine heat. It features all aluminum frame and arm construction with steel pivots, mounting studs, and anti-skid pedal pads. Wilwoods clevis and pivot pin balance bar provide smooth and accurate settings of the brake pedal bias. It can be set and locked down with the jam nut, or attached to a remote cable for quick on-track adjustments.

    • 5.1:1 pedal ratio 
    • External return spring maintains positive pedal feel, prolongs pad life
    • Polished smooth bores
    • One-piece alumiunum construction
    • Each master cylinder has a single 1/8" NPT outlet
    • Specify m/c bore sizes needed (3/4", 7/8", 1")

    Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection.

    Item Details

    Specify bore sizes in the Comments box of your Shopping Cart at Checkout.
    (3/4", 7/8", 1")

    Specs

    • Pedal Ratio:  5.1:1
    • Pedal Length:  10.02"
    • Mount Length:  10.35"

    Warranty Information

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    Speedway Motors cannot facilitate the return of defective Afco products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Afco at +1 (800)-632-2320.

    AFCO 91029987 Specifications

    KEY SPECS
    MFG. Part #91029987
    BrandAFCO
    Brake System TypeDisc
    Reservoir TypeIntegral
    GENERAL
    PositionFirewall
    Master Cylinder Mount TypeReverse
    Pedals IncludedClutch/Brake
    Master Cylinder Count3
    Outlet CountSingle
    Outlet Fitting1/8"-27 NPT
    Master Cylinder MaterialAluminum
    Brake Booster IncludedNo
    Balance BarYes
    Sold in QuantityKit
    NotesIncludes pedals and three master cylinders.

    Ratings & Reviews

    5

    1 Review

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    Good product

    5.0

    5 years ago

    Dixie

    Missouri

    Verified

    Very sturdy and no issue with fitment, cleans up the engine bay quite nicely.

    Would Recommend

    Showing 1 of 1 reviews

    Questions & Answers

    3 Questions • 3 Answers

    i am running a dirt modified, with a falcon transmission, is there a specific master cylinder to use for the brakes and clutch?

    by dirt cracker

    • 4 years ago

    1 answer

    Master cylinders included? Does this pedal assembly include the three master cylinders?

    by 87norotor

    • 11 years ago

    1 answer

    Length of unit. what its the length or depth of the assembly? From the front of the master cylinder to the pivot point. Trying to make it fit in between a dash and a firewall. Distance from dash to firewall is 12 inches.

    by MikeO

    • 13 years ago

    1 answer

    3 of 3 questions shown

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