are all muncie m22s rockcrushers


Muncie M22 4 Speed Rock Crusher Auto Gear - $1950 ...

Sep 12, 2021· 1966 m22 rock crusher muncie 4 speed - $1,900 (Biloxi) This is a super nice m22 rock crusher trans, it all rebuilt and guaranteed, has all new gears in it, the case has been bushed also. It is the close ratio trans, it a very early 66 trans, asking 1900. Call dave call dave 352two16227three ... 1966 m22 rock crusher muncie 4 speed - $1,900 ...

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Muncie Super Duty M23 Super Case 4-speed Road or Drag ...

Michael Welage on Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher, Camaro 4-speed 10/27 or 26/27spl. 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 Street/Strip. Camaro, Corvette ...

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Rock Crusher Transmission Identification - Krosline

Muncie M22 Rock Crusher Identification. Muncie rock crusher 4 speed transmission polrecreatie performance built muncie m22 rock crusher 4 speed transmission this unit has been rebuilt at our state of the art facilitye have carefully engineered a process that allows us to bring you a product we.

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M22 Rockcrusher - YouTube

Dec 11, 2014· The nostalgic sound of a GM Muncie M22 "Rockcrusher" 4 speed manual transmission

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How to Rebuild a Muncie Four-Speed Transmission - Rock The ...

Oct 07, 2014· The Muncie four-speed is as legendary as the cars that it was put into, with the M20, M21, and Rock Crusher M22 models all part of the hot rod vernacular.

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

Aug 07, 2018· 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 …

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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 it's time for high performance cars built for Chevrolet and all performance oriented G.M cars. They have the same gear ratios as …

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Super Pro Road/Drag Race Muncie Super Case M22 Rock ...

STRONGEST Direct Replacement M22 With NEW Muncie AUTO GEAR SUPER CASE With The Strongest M22z ULTRAWIDE RATIO 4 SPEED TRANSMISSION. A GREAT HEAVY DUTY ROCKCRUSHER FOR YOUR CAMARO, NOVA, CHEVELLE, CORVETTE, GTO,442. THE MAIN CASE IS THE STRONGEST MADE with fill and drain plugs. C355 Forged Aluminum Mid-Plate. AG Roller…

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M22 or M21 what's the diff? | Team Chevelle

Jul 09, 1999· The M22 is the "rockcrusher" tranny. It's a bit more heavy duty than the M21 and much rarer. It's called a rockcrusher due to it straighter cut gears which whine ( and are stronger ). The M21 is a standard Muncie 4 speed. They both have the same ratios beginning with a 2.20 1st. The M20 is the "wide ratio" version which begins with a 2.52 1st gear.

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Muncie Transmissions | Team Camaro Tech

Mar 02, 2001· The M-22 has straighter cut gears, and the transmission actually has a whine, hence the name "Rockcrusher", 'cause it sounds like an old crusher mill. a rebuilt one should run you somewhere in the neighborhood of $600 for a M-20, add $100 for a M-21, and a M-22 about $1300 +. [This message has been edited by Doug Garland (edited 03-02-2001).]

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how to identify an m22 rock crusher transmission

Muncie M22 "Rock Crusher 4 SPEEDS FROM 1965 TO 1974: This page is devoted to ... you in completing your M22 rebuild or providing you with a complete trans. ... For identification purposes all GM M22s have seven bolts attaching the Side... Get Price. Muncie 4 Speeds - Homestead.

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Magical Muncie Four-Speed | Hotrod Hotline

The M22 is called the Rock Crusher. "Dump the Rock Crusher," hot rodders say. People think all Muncie four-speeds are Rock Crushers, but they're not. Nowadays there are custom gear ratios and set ups, including M21 wide-ratio and M22 wide-ratio units. You can pretty much get what you want. Beefed up boxes for hot rods and Resto-Mods are ...

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Muncie M21/M22 average price? | Team Chevelle

Oct 09, 2009· 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, 3.31 12 …

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The 1965 Chevrolet M22 Rockcrusher Transmission: The ...

Sep 15, 2010· The M22 continued to use the same tailhousing, side cover and front bearing retainer as all other Muncie transmissions. The final aspect of this transmission which solidifies this information is the fact that this transmission had to be built on or after April 15, 1965, due to the original M22 breakdown sheet which has the words "First build ...

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probably a dumb question - m-22 rock crusher | NastyZ28.com

Jun 20, 2012· ROCK CRUSHER... it is the smoothest shifting transmission i have ever driven... hardly feels like you are crushing rocks... i feel a little click every time i shift so i wonder if that is it... and yes i checked the numbers it is a true m-22 ... Every one calls their muncie a"rock crusher" but most if you check the numbers are "B" coded M-21's ...

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Muncie four-speeds | Hemmings Motor News

The 2.20:1 ratio is commonly designated as the Muncie M21 transmission. The 2.56:1 ratio is commonly referred to as the M20. 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.

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Muncie 4 speed....M21, M22, Rock Crusher? | The H.A.M.B.

Mar 30, 2009· TonyMemberfrom Rochester NY. USA. ""You can outfit an M20 or M21 with Rock Crusher type gears, OR actually make a 3 speed O/D out of a 4 speed case. Forth being the overdrive obviously.. Actually the 3rd gear station becomes the OD and the 4th gear station becomes 3rd,so the shift pattern is a little weird,1-2-4-3.

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Converting to a M22 Rock Crusher | Team Camaro Tech

Jul 15, 2013· 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 …

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Chevy Muncie M20, M21 & M22 4-Speed Transmission Parts

All M22s use a 26-spline shaft made from a stronger alloy than the other 4-speeds. However, GM made both 10- and 26-spline versions of the M20 and M21. There are two ways you can tell the difference between the M21 and the Rock Crusher. The M22 has 27 teeth on the countershaft gear, while the M20 and M21 have 29 teeth.

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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!!! David on Auto Gear Super Case Muncie M22 4 …

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Muncie 4 Speed

Muncie 4-speed Transmission (Group 4.000) 3851325 (1) (1) The M22 case casting is unknown at this time. 1967 - 1972(2) 1965 - 1970(1) 1970 - 1972(2) (1) All M22 applications except 454 engine. (2) All 454 Chevelle applications. The M22 was produced in 1973 and 1974 for other GM divisions.

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how to identify a m22 rock crusher

Muncie M22 Rock Crusher Identification. Muncie M22 Rock Crusher Identification. 20191213ensp0183enspmuncie m rock crusher identification. 22 muncie rock crusher 1969 hemmings price dropped from 2500 to 2300 on 7 16 2019 for sale is an original low mileage 1969 muncie m22 rock crusher ive had this for quite some time to put back in my 69 z28 but ...

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Muncie M22 Rock Crusher 4 speed | Hot Rod Forum

Aug 20, 2003· Muncie M22 Rock Crusher 4 speed. Jump to Latest Follow 1 - 7 of 7 Posts. T. Turkey · Registered. Joined Oct 24, 2001 · 22 Posts . Discussion Starter · #1 · Feb 22, 2003. Can someone tell me how much a muncie m22 rock crusher is worth this transmission was produced buy gm in …

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