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  • Muncie four-speeds Hemmings

    The M20 and M21 cluster gears are cut at a 45-degree angle. The reduced gear angle of the M22 created a problem with noise (hence the name "rock-crusher"). Performance seekers decided to live with the noise when the benefits of increased durability from the gear

  • How to Identify a M22 Rock Crusher It Still Runs

    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 car may not function properly. You can identify several unique signs that identify an

  • Brand New SUPERCASE M22 4-Speed Muncie Rockcrusher Style

    This a BRAND NEW SUPERCASE M22 Muncie Rockcrusher Style Transmission. This is a BEEFY version of the original Rock Crusher transmission. Most all the weak points of an original Muncie have been solved by the Super-Case design. The Supercase has extra casting in all the known weak areas. The mid plate is aircraft grade aluminum.

  • m22 rock crusher first gear id courage-epreuve

    Posts: 11,270 Re: M22-Wide vs M22 "Rock Crusher" In the beginning, the M-22 was the Heavy Duty Muncie, and it was available ONLY in the close ratio version (2.20:1 first gear Get Quote

  • m rock crusher first gear id

    Home / m rock crusher first gear id. Crushers, Crushers or rock crushers are machines used to reduce the size of rocks and stones in The first shaft is a pivoting shaft on the top of the crusher

  • M22 Rock Crusher First Gear Id? capitalsigns

    m22 rock crusher first gear id? Grinding Mill China. M22 Rock Crusher Muncie M22 "Rock Crusher 4 SPEEDS FROM 1965 TO 1974: This page is devoted to OEM Complete units; New aftermarket units ( first gear) or Wide Ratio » Free online chat! Muncie 4 Speed

  • Muncie M22 4 Speed Rock Crusher Gear Set Fontanero Heavy

    M22 Rock Crusher 4 Speed Ifereutlingende. Muncie 4 speed rock crusher gear ratio. 22 rock crusher 4 gear trans co uncie m22 rock crusher 4 speeds from 1965 to 1974 this page is devoted to oem complete units new aftermarket units and oem parts and nos parts 220 first gear or wide ratio 252 first gear the wide ratio m22 gear set is base View All Muncie m22 rockcrusher transmission

  • M22 Rock Crusher First Gear Id? capitalsigns

    m22 rock crusher first gear id? Grinding Mill China. M22 Rock Crusher Muncie M22 "Rock Crusher 4 SPEEDS FROM 1965 TO 1974: This page is devoted to OEM Complete units; New aftermarket units ( first gear) or Wide Ratio » Free online chat! Muncie 4 Speed

  • m22 rock crusher first gear id courage-epreuve

    Posts: 11,270 Re: M22-Wide vs M22 "Rock Crusher" In the beginning, the M-22 was the Heavy Duty Muncie, and it was available ONLY in the close ratio version (2.20:1 first gear Get Quote

  • Guide to Muncie M20, M21, and M22 Four-Speed Transmissions

    Aug 03, 2018· M22 Rock Crusher First Gear 2.20:1 Second Gear 1.64:1 Third Gear 1.28:1 Fourth Gear 1:01 Reverse Gear 2.27:1 Muncie M20/M21/M22 Main Case Identification GM Casting Number Year(s) Produced

  • m rock crusher first gear id

    Home / m rock crusher first gear id. Crushers, Crushers or rock crushers are machines used to reduce the size of rocks and stones in The first shaft is a pivoting shaft on the top of the crusher

  • Muncie M22 4 Speed Rock Crusher Gear Set Fontanero Heavy

    M22 Rock Crusher 4 Speed Ifereutlingende. Muncie 4 speed rock crusher gear ratio. 22 rock crusher 4 gear trans co uncie m22 rock crusher 4 speeds from 1965 to 1974 this page is devoted to oem complete units new aftermarket units and oem parts and nos parts 220 first gear or wide ratio 252 first gear the wide ratio m22 gear set is base View All Muncie m22 rockcrusher transmission

  • How To Id A Muncie Rock Crusher

    M22 rock crusher first gear id insurance-wyr.Bechevy m22 rock crusher transmission defamiliethiels chevy 4 speed rock crusher manual transmission codes an m22. Read More Muncie M Rock Crusher Identification. Muncie m rock crusher identification how to identify a m22 rock crusher it still runs.An m-22 rock crusher is a muncie four-speed

  • So you've decided to slam four with a GM Muncie Transmission

    M22, the rarest of the bunch. It’s nickname is the “rock crusher” due to the noise generated by the gearset. The gear ratios are the same as in the M21, but the tooth angle is different. You’ll get more gear noise, but you’ll also get more strength.

  • Muncie M22 4 Speed Rock Crusher Gear Whine YouTube

    A video with better audio of the nostalgic sound of a Muncie M22 (Rock Crusher) transmission at work in a 1966 Chevrolet Chevelle.

  • Muncie 4-Speed Identification Guide Chevy DIY

    The headset-driven gear is the countergear front gear with a tooth count of 25. It is driven by the input shaft with 21 teeth. The countergear has 17 teeth on its first-gear section driving the actual first-speed gear with 36 teeth. Plug the tooth counts into the above formula and you get a first-gear ratio of 2.52:1.

  • How to Identify a Muncie Four Speed: Build Date Codes

    Jul 29, 2016· Build Date Code Breakdown. 1963-1966 production codes will start with the letter P and have four numbers, for example: P0421. 1. P represents the manufacturing plant, Muncie.

  • Muncie M-22 Rock Crusher Four Speed Transmission ALL New

    Sep 10, 2020· For sale is a Factory Replica of the Close Ratio Muncie Rock Crusher Four Speed Transmission typically used in High Performance 1965 to 1974 Corvette`s, Camaros, Chevelles, Nova`s, El Camino`s, Impala`s, Oldsmobiles and Pontiacs.. Also included are Hand Fitted Synchronizer Sliders and Hubs. The hand fitted sliders/hubs improves up and down shifting quality through all RPM ranges.

  • Muncie 4 speed rock crusher identification

    Muncie M22 Rock Crusher Identification. Muncie 4 speedM21 M22 Rock Crusher The H.A.M.B. Mar 30, 2009 路 I was just wondering how many different variations there are of the Muncie 4 speed and which ones are best and for what reason(s). I currently have an M22 Rock crusher in my 56 Chevy pickup, and have another M22 that was rebuilt about 6

  • How To Id A Muncie Rock Crusher

    Muncie Identification The H.A.M.B. Feb 21, 2010 Although some claim that the M23 is a 'rock crusher', it is indicated that this box was assembled in both wide and close ratio components and also with straight cut gears common to the rock crusher (M22) transmission. Looks like you have a second design-feb. 28th, 1968, M20 or M21.

  • Converting to a M22 Rock Crusher Team Camaro Tech

    Jul 15, 2013· You want the 2.56 first gear, I have the m22 wide ratio maserio gears with a 4.30 in the vette and a m20 with 4.10's in the Camaro, make sure you bush the case and use A steel mid plate. 69 Copo 9560 ZL-1 automatic [email protected],1.95 on f70-14 polyglas F.AS.T. Race June 2016