gm rock crusher transmission corvette 1963

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

However, the Rock Crusher was only equipped in cars that had high-performance big blocks, including the Corvette, Camaro, Firebird and Chevelle Thanks to the similarities between the M20, M21 and M22 transmissions, you can use a combination of Muncie 4-speed transmission parts to build the transmission you want for your project car...

A Look At Some Of The Rarest Chevy Corvette Models Ever ,

18-01-2021· The 1963 Chevy Corvette coupe could be optioned specifically for competition use , The L88 came with the Muncie M22 “Rock Crusher” transmission, power ,...

Brand New SUPERCASE M22 4-Speed Muncie Rockcrusher Style ,

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...

How to Identify a M22 Rock Crusher | It Still Runs

Step 4 Look for the "GM" sign imprinted on the transmission box to identify the manufacturer of the transmission Check whether there are any rings around the shaft splin An M-22 "Rock Crusher" has no rings, so if you see rings in your transmission, it means it is not an M-22 "Rock Crusher" 00:00...

The History of the Muncie 4 Speed | It Still Runs

The Muncie 4 speed was a transmission that was used in General Motors (GM) between 1963 and 1975 There was little change to its basic design and operation; in retrospect, it was created to meet car needs at the time, if only for a brief period...

Chevy Transmissions: Muncie 4 Speed M22 Rockcrusher ,

“Where Our Customers Send Their Friends” 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 GM carsThey have the same gear ratios as the legendary M21 but with a heavy duty gearset...

Muncie 4-speed Transmissions | Hemmings Motor News

The 220:1 ratio first gear is usually referred to as the Muncie M21 transmission; based on GM's production cod The 256:1 ratio is referred to as the M20 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 Corvett...

gm rock crusher transmission corvette 1963

an m 22 quotrock crusherquot is a muncie four speed transmission for cars made by the m20 and m21 transmissions produced from 1963 3974 are easy to identify in both and in corvettes the m22 is a highly sought after performance transmission 67 chevy rock crusher transmission chevy 4 speed rock crusher manual....

Identify General Motors' Four-Speed Transmissions

13-06-2017· By 1963, the General had developed and worked with the Saginaw Corporation to develop a proprietary Chevy four-speed (based on components used in the Borg-Warner transmission) Not only were they both popular transmissions in muscle cars and Corvettes, but ,...

Chevy Muncie 4 Speed | HQ Automotive Service & Parts

1972 Chevy M22 Close Ratio Rock Crusher Muncie 4 Speed Transmission 3925660 2,30000 , Chevelle Camaro Corvette Gm Muncie 4 Speed Transmission 1st 2nd 3rd Gears 920 8999 , 1963 Gm Chevy Corvette Muncie Trans Cover 3831704 4 Speed M20 M21 Main Case 22500...

gm rock crusher transmission corvette 1963

an m 22 quotrock crusherquot is a muncie four speed transmission for cars made by the m20 and m21 transmissions produced from 1963 3974 are easy to identify in both and in corvettes the m22 is a highly sought after performance transmission 67 chevy rock crusher transmission chevy 4 speed rock crusher manual....

Identify General Motors' Four-Speed Transmissions

13-06-2017· By 1963, the General had developed and worked with the Saginaw Corporation to develop a proprietary Chevy four-speed (based on components used in the Borg-Warner transmission) Not only were they both popular transmissions in muscle cars and Corvettes, but ,...

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

07-08-2018· It was a matter of economics when Chevrolet needed a four-speed manual transmission for the Corvette in the mid-1950s According to Cangialosi, GM took the basic T-10 design and beefed it up to conceive the Muncie M20 and M21 four-speed transmissions, which arrived in 1963...

GM 1963 to 1974 Automatic to Muncie 4-Speed Complete ,

Automatic to Muncie 4-speed Swap Kit for GM 63 to 74 Camaro, Corvette, Nova, Chevelle, GTO, Firebird and many more Convert your power robbing Slush-matic to a Strong Super Muncie 4-speed The Automatic is sucking 18 to 22% of your Horse power from getting to the road The Super 4-speed,...

Muncie Identification | The HAMB - The Jalopy Journal

21-02-2010· The most well known Muncie transmissions are the M20(wide ratio), M21(close ratio), and the M22(rock crusher) Although not mentioned much, there was also an M23 transmission that was used, beginning in 1970 The M23 is recognized by a 26-spline(fine) input shaft and a large output shaft that requires a T-400 driveshaft yoke...

Muncie 4 Speed Transmissions And Rebuild Kits

Michael Welage on Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher, Camaro 4-speed 10/27 or 26/27spl FALL SALE ON NOW!!! Shawn Riley on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher FALL SALE ON NOW!!! Michael OBrien on NEW Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher Street/Strip Camaro, Corvette ....

Muncie 4-speed Transmission (Group 4000)

The 220:1 ratio first gear is usually referred to as the Muncie M21 transmission; based on GM's production cod The 256:1 ratio is referred to as the M20 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 Corvett...

How to Identify a Muncie Four Speed

22-06-2016· There also was a second, heavy-duty close-ratio version: the “Rock Crusher” (M22) that was offered on some of the high-performance big-block models, starting with the 1965 Corvette...

what is a muncie rock crusher transmission corvette 1963

10-10-2020· muncie transmission | hq automotive service amp parts 1963 1966 corvette chevelle muncie m21 3885010 4 speed transmission oem 110000 view details muncie close ratio 4 speed transmission1966 67 nova chevy 2 ss l79 ss camaro 1964 up m 22 rock crusher muncie transmission coarse 1027 3925660 case new 279500 view details turbo th350 transmission teeth speedometer ,...

70-74 C3 Corvette M22 Muncie 4 Speed "ROCK CRUSHER ,

70-74 C3 Corvette Chevelle Camaro Nova M22 Muncie 4 Speed "ROCK CRUSHER" Transmission-Fine Spline Input Shaft (26)--All New Parts--Italian Gears---Large Turbo 400 Output Shaft GM #3925661 We can have the case stamped to match a car for a numbers matching build---call for details...

what is a muncie rock crusher transmission corvette 1963

Chevrolet Corvette How To Rebuild A Muncie Four-Speed How to Rebuild a Muncie Four-Speed Transmission Rock The Rock Crusher Car Model: Chevrolet Corvette While we would have loved to show you each and every step in the rebuild process, there are just too many to show within the confines of this article, so we're going to cover the key parts and show you what to look for during disassembly ....

Muncie 4-speed Transmission (Group 4000)

The 220:1 ratio first gear is usually referred to as the Muncie M21 transmission; based on GM's production cod The 256:1 ratio is referred to as the M20 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 Corvett...

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

07-08-2018· It was a matter of economics when Chevrolet needed a four-speed manual transmission for the Corvette in the mid-1950s According to Cangialosi, GM took the basic T-10 design and beefed it up to conceive the Muncie M20 and M21 four-speed transmissions, which arrived in 1963...

The Mighty & Majestic Muncie 4 Speed Transmission - Wilson ,

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 wasn’t until 1965 that the M22 hit the market The M22 was created for the Corvette Grand Sport racing program...

Muncie 4-speed Transmissions | Hemmings Motor News

The 220:1 ratio first gear is usually referred to as the Muncie M21 transmission; based on GM's production cod The 256:1 ratio is referred to as the M20 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 Corvett...

GENERAL MOTORS MUNCIE 4-SPEED MANUAL TRANSMISSION

L30-s36T: M22 ‘Rock Crusher’ 3879999 WT297-21A A17 Mainshaft 3rd Gear L27-s36T: except M22 3831747 WT297-11 L27-s36T: M22 ‘Rock Crusher’ 3880845 WT297-11A A18 Mainshaft 3rd/4th Synchronizer Assy synchro rings w/o support shoulder (1963-65) 3887887 3887887 synchro rings w/ support shoulder (1966-74) 3924113 3924113...

GENERAL MOTORS MUNCIE 4-SPEED MANUAL TRANSMISSION

L30-s36T: M22 ‘Rock Crusher’ 3879999 WT297-21A A17 Mainshaft 3rd Gear L27-s36T: except M22 3831747 WT297-11 L27-s36T: M22 ‘Rock Crusher’ 3880845 WT297-11A A18 Mainshaft 3rd/4th Synchronizer Assy synchro rings w/o support shoulder (1963-65) 3887887 3887887 synchro rings w/ support shoulder (1966-74) 3924113 3924113...

what is a muncie rock crusher transmission corvette 1963

Chevrolet Corvette How To Rebuild A Muncie Four-Speed How to Rebuild a Muncie Four-Speed Transmission Rock The Rock Crusher Car Model: Chevrolet Corvette While we would have loved to show you each and every step in the rebuild process, there are just too many to show within the confines of this article, so we're going to cover the key parts and show you what to look for during disassembly ....

Chevy Transmissions: Muncie 4 Speed M22 Rockcrusher ,

“Where Our Customers Send Their Friends” 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 GM carsThey have the same gear ratios as the legendary M21 but with a heavy duty gearset...

GM Muncie 4-Speed Decoding : Drivin' It Home

In addition, many GM high-performance engines came with M-22 “Rock-Crusher” in the 1970-73 years, however an early version of the M-22 was available as early as 1965 in Corvett Proper identification of the transmission type is absolutely necessary, but sometimes difficult due to several factors...