muncie m22 rock crusher gm

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  • M22 close ratio Muncie Cluster (Rock Crusher) | eBay

    GM Muncie Close Ratio Cluster Gear. "ROCK CRUSHER". Excludes: Afghanistan, Albania, American Samoa, Anguilla, Barbados, Belarus, Bermuda, Bhutan, Cambodia, Cayman ...

  • Converting to a M22 Rock Crusher | Team Camaro Tech

    2013-7-15 · I have 67 Camaro with a factory M20 4-speed. The synchronizers are going bad and its time to replace the trans. The engine has been freshly built and pushing 450-500HP I am looking at either a Keisler 5-speed or the legendary M22 Rock Crusher from Midwest Muncie. Can anybody tell me if the M22...

  • Muncie 4 Speed Transmissions

    2014-9-4 · 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 heavy duty gearset. The reason you may ask? Well it wasn't designed so that you could go drag racing on Saturday night or impress ...

  • How much horesepower will a muncie m22 rock crusher take?

    How much horesepower will a muncie m22 rock crusher take? Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, How much horesepower will a muncie m22 rock crusher take?, quarry, aggregate, and different kinds of minerals.

  • NEW Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher ...

    Dave on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. SUMMER SALE ON NOW!!! Shawn Riley on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. SUMMER SALE ON NOW!!! Michael OBrien on NEW Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher

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

    2019-8-4 · GMs aim with the Muncie four-speed was to produce a greater shift using bigger synchro cones. He tells us each the M20 wide-ratio and M21 close-ratio transmissions have been first provided in 1963. The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolets big-blocks within the mid-1960s.

  • Muncie 4 Speed Transmissions and Parts

    2016-5-10 · Muncie Transmission is back! General Motors stopped installing "Muncie" 4 speeds in 1974. Complete units were able to be purchased from GM until the late 1970's. Parts trickled out of inventory by the late 1980's.

  • Muncie decoding? | NastyZ28

    2014-11-23 · Check the numbers on a Muncie. They will tell you if it is a M20, M21, or M22. Also, it will have a partial VIN on it that will identify whether it came from a Chevy, Pontiac, or other GM. Also, often, that partial VIN will tell you the model of the car by looking at the assembly plant code.

  • NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2399.00

    The Gear Box is the source for Muncie Parts like the new assembled M22 SUPER ROCK CRUSHER 4 speed kit with micro super finish or downshift case support. The Gear Box Transmissions Muncie-Tremec-Saginaw-TKO-Top Loader-Richmond

  • M-22 Rock Crusher 4-Speed Transmissions by JetBoatBill

    2019-9-2 · NEW DESIGN MUNCIE M22 ROCK CRUSHER CLOSE RATIO 4 SPEED. THIS IS THE M-22 TRANSMISSION THAT GM COULD NOT BUILD! Newly designed STATE-OF-THE-ART Muncie front case from "Auto Gear". This is by far the "BEST" replacement aluminum case ever built for a Muncie! The front bearing is a "SEALED" bearing, and slightly thicker than the original Muncie

  • Muncie 4-speed - Chevelle Stuff

    2021-4-14 · The M22 transmission has a 20 degree helix angle on the gear set as opposed to a 45 degree angle found on the M20 and M21 and were made with a higher nickel alloy. The straighter angle was designed to produce less end loading of the gear train and less heat but created more noise, thus the nickname "Rock Crusher" was born.

  • Brand New SUPERCASE M22 4-Speed Muncie Rockcrusher

    This a BRAND NEW SUPERCASE M22 4-Speed Muncie Rockcrusher Style Transmission. Each new Auto Gear transmission is built from genuine Auto Gear parts, the highest quality available. This is a BEEFY version of the original Rock Crusher transmission.

  • Muncie 4 Speeds - Homestead

    2005-3-17 · Muncie 4 Speeds the Rock Crusher 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 heavy duty gearset .

  • Muncie four-speeds | Hemmings

    Muncie also had a second close-ratio transmission designated M22 and often referred to as the "rock-crusher," which was used behind the highest-performance engines and in Corvettes, the M22 is a highly sought-after performance transmission. It is the heavy-duty version of the 2.20:1 ratio M21 four-speed.

  • Magical Muncie Four-Speed | Hotrod Hotline

    2021-5-12 · An M22 retains less heat due to the straight-cut gear design and the lack of thrust that helical-cut gears create. An M-22 holds up well. The downside is that it tends to make noise. It will rattle at low rpms and whine at higher rpms. The M22 is called the Rock Crusher. Dump the Rock Crusher, hot rodders say.

  • 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

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

    2018-8-7 · The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74 are easy to identify in both ...

  • Muncie Parts - The Gear Box

    Muncie M22 1st gear 36 tooth Italian or Korean. 1st gear with 36 teeth for all Muncie M22 close ratio transmissions. From $109.00 . Muncie M22 Rollerized 1st Gear. Rollerized 1st gear, 36 tooth, for Muncie M22 transmissions, 1964-74. A rollerized 1st gear is a must in high load and high speed applications, such as road racing or circle track ...

  • finding a 4 speed muncie rock crusher - MMI

    1968 gm muncie m22 4 speed transmission. 1968 gm muncie m22 4 speed transmission - 2,25000 trans is a close ratio, m22 220 first gear, rock crusher, this muncie is tagged as chevys over the counter warranty or optional transmission for 66-68 chevelle, 67-68 camaro, 68 nova, 68 cutlass, 68 fire...

  • Muncie 4-Speed Identification Guide - Chevy DIY

    2021-2-9 · 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). (The M does not stand for Muncie.) Typically, when you ordered a GM car you had standard options and accessories installed.

  • The Mighty & Majestic Muncie 4 Speed Transmission -

    The M22 was eventually dubbed the Rock Crusher. It is a common misconception that all Muncie transmissions are Rock Crushers, but it is only the M22 that deserves that name. The M20 and M21 were both release in 1963, but it wasnt until 1965 that the M22 hit the market. The M22 was created for the Corvette Grand Sport racing program.

  • Muncie 4 Speed

    Muncie also had a second close-ratio transmission coded M22 and known as the "rock crusher," which was used behind performance big-block engines and in some Corvettes. These M22 units are highly sought-after for performance applications. The term "rock crusher" refers to the noise made by the meshing of the strong-er helical gears in the M22.

  • [Muncie 3851325] Speed Car Transmission Gears Rock Crusher

    2021-3-17 · Review (mpn: 3851325 for sale) 3851325 Speed Quality 22 MUNCIE Car Transmission Gears Rock 3884685 Show Crusher. New french lock retainers. New auto gear iron mid plate. Some are even depicting Saginaw's as m22. Mystery MUNCIE first

  • Muncie 4-speed Transmissions | Hemmings

    Muncie also had a second close-ratio transmission coded M22 and known as the "rock crusher," which was used behind performance big-block engines and in some Corvettes. These M22 units are highly sought-after for performance applications. The term "rock crusher" refers to the noise made by the meshing of the stronger helical gears in the M22.

  • Muncie 4-Speed: The Complete History - Chevy DIY

    2021-2-9 · Muncie 4-speeds have varying helix angles in the gearsets. Typically, the M20/M21 gearsets have a first-gear helix angle of 26.4 degrees and an input shaft angle of 39 degrees. The reduction in the angle with the M22 is quite substantial. The M22 first gear has an angle of 14.5 degrees and the input shaft is 24.2 degrees.

  • Muncie M21/M22 average price? | Team Chevelle

    2009-10-9 · The transmission would make the same rock crusher noise, but I would have a much tougher transmission. 1966 Charger (383, 727 Torqueflight) 1970 SS 454 Chevelle (LS5+2, M22

  • [Muncie 3885010] Crusher Gears Rock Transmission Speed

    2021-4-16 · 3925660-3088336 Muncie Speed Trans Transmission Close Ratio Gear With Willys Tranfer (50% similar) Sell it all as is. Muncie transmission m22 close ratio 20 1st gear with Willy's transfer case advance jeep adapter, Hurst shifter. May need rebuilt. The transmission looks good. If you have any question ask before bidding.

  • GENERAL MOTORS MUNCIE 4-SPEED MANUAL

    2013-1-19 · GENERAL MOTORS MUNCIE FOUR SPEED 10-1-01 7 A12 Mainshaft 1st Gear L36-s36T (1963) 3831743 WT297-12 NOTE: this ONE (1) gear w/ snapring counterbore on cone end: used w/ thrust washer. L36-s36T: except M22 (1964-74) 3849388 WT297-12A L36-s36T: M22 Rock Crusher (1964-74) 3924796 WT297-12B

  • Muncie 4 Speed Transmissions and Parts

    2016-5-10 · Muncie Transmission is back! General Motors stopped installing "Muncie" 4 speeds in 1974. Complete units were able to be purchased from GM until the

  • Chevy Transmissions: Muncie 4 Speed M22 Rockcrusher ...

    Chevy Transmissions: Muncie M22 Rock Crusher 4 Speeds were made From 1965 TO 1974: The most popular transmission of its time for high performance cars built for Chevrolet and all performance oriented G.M cars. They have the same gear ratios as the legendary M21 but with a heavy duty gearset.

  • 1971 Muncie Real M22 4 Speed Transmission P1B03C

    1970 1971 1972 GM Chevy Corvette Camaro Chevelle M22 M-22 Muncie Close Ratio Rock Crusher 4 Speed Transmission1971 Camaro VIN includes 11L156683 L= Van Nuys California P1B03C P dated: 02/08/71. The 1970 Chevelle and 1971 and newer other cars use this fine 26 spline input.

  • Magical Muncie Four-Speed | Hotrod Hotline

    2021-5-12 · An M22 retains less heat due to the straight-cut gear design and the lack of thrust that helical-cut gears create. An M-22 holds up well. The downside is that it tends to make noise. It will rattle at low rpms and whine at higher rpms. The M22 is called the Rock Crusher. Dump the Rock Crusher

  • MUNCIE M22 ROCK CRUSHER - $1 (MOORESVILLE) | Auto

    68-70 muncie M22 rock crusher rebuilt - $2475 (Canfield) This is a very rare 660 m22 rock crusher muncie, it is a service replacement transmission unstamped, no vin, it will be correct for 68 to 70, all rebuilt and guaranteed, all new straight cut gears, 220 ratio, asking 2475.