Identifier Rock Crusher Four Speed Trans.

How To Identify Chevy Four-Speed Transmissions

An M-22 "Rock Crusher" is a Muncie four-speed transmission for cars made by General Motors in the 1960s. Identify a transmission type correctly before fitting it into your car. If …

The Muncie 4 Speed Transmission Taught A Generation Of

See more on drivingline

  • ChevelleStuff

    Muncie 4-speed

    WEBIf you're lucky enough to find one of these attached to your Muncie 4-speed it indicates the GM part number of the transmission assembly aiding you further in identifying the transmission.

    • Rock Crusher identity | Hot Rod Forum

    Look in the post at the top on the trans fourm. It tells how to pick out what is what but the main thing to look for in a M-22 is the gear angle. Take off the side cover and look at the angle of the gears. M-20, …

    Muncie 4-Speed: The Complete History

    Therefore, the Muncie patent is basically a design for the layout of a 4-speed transmission. This "layout" is a 4-speed transmission with four forward gear ratios in the main case, a midplate bearing support, and a …

    Muncie 4-Speed Identification Guide

    Just three types of Muncie 4-speeds are available based on the RPO (regular production option) code used when a car was ordered: the M20 (standard wide-ratio), M21 (close-ratio), and M22 (heavy-duty close-ratio).

    How to Identify a M22 Rock Crusher | Cars DIY

    An M-22 "Rock Crusher" is a Muncie four-speed transmission for cars made by General Motors in the 1960s. Identify a transmission type correctly before fitting it into your car. If you have the incorrect transmission, your …

    The 1965 Chevrolet M22 Rockcrusher Transmission: The …

    On this document the 4 speed transmission option code listed the transmission as an M20. In 1965, all 4 speeds were ordered initially by the M20 4 speed designation. Depending …

    Muncie 4 Speed Transmissions

    Identifying Muncie 4 Speeds III by Paul Cangialosi The most popular question has to be that everyone thinks they have the famous "rockcrusher" M22 4 speed. This had the same gear ratios as the M21 but with a …

    Créez votre avenir !

    Êtes-vous intéressé par nos produits?
    S'il te plaît Contactez moi?