Muncie Rock Crusher Trans


Midwest Muncie | Muncie 4 Speed Transmissions And Rebuild Kits

Home of the world's best 4 speed muncie transmissions and parts We also offer muncie rebuild kits, racing parts and m22 rock crusher transmissions


what is a rock crusher transmission? | Yahoo Answers

Apr 30, 2009 · The Rock crusher was the M-22 Muncie close ratio 4 speed transmission favored in the '60's GM hot rodsWell balanced, smooth shifting and after '60 Aluminum cased capable of a lot of HP


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

New Super Heavy Duty Direct Replacement and Strongest M22’s Made With Muncie Auto Gear Super Case and Strongest M22 Close Ratio or Wide Ratio Gears 26 spline input and large 32 spline output shaft C355 Forged Aluminum Mid-Plate Super Tail AG Roller Side Cover A great Super Heavy Duty Rock Crusher M22 for your Camaro, Nova, Chevelle, Corvette or other GM car


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 …


used muncie rock crusher transmission for sale

AutoTraderClassics - Article The Magic of the Muncie- used muncie rock crusher transmission for sale ,Transmission Tips from an Industry Insider People think all Muncie four-speeds are Rock Crushers, but they're not The M20 and M21 came out about theMuncie 4 Speed TransmissionsHow to Identify Muncie 4 Speed Transmissions The most popular


M-22 Rock Crusher 4-Speed Transmissions by JetBoatBill

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's


Muncie 4 Speed Transmissions

How to Identify 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 …


Muncie 4 speedM21, M22, Rock Crusher? | The HAMB

Mar 30, 2009 · 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 years ago by my father but never used


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 GM cars They have the same gear ratios as the legendary M21 but with a heavy duty gearset


M22 Rockcrusher - YouTube

Dec 10, 2014 · The nostalgic sound of a GM Muncie M22 "Rockcrusher" 4 speed manual transmission The nostalgic sound of a GM Muncie M22 "Rockcrusher" 4 speed manual transmission Skip navigation Sign in


Muncie four-speeds | Hemmings Daily

The 256:1 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


M-22 Rock Crusher 4-Speed Transmissions by JetBoatBill

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's


Muncie 4-Speed: The Complete History - Chevy DIY

Muncie 4-Speed: The Complete History To understand the evolution of the Muncie 4-speed you have to look at a series of engineering platforms that led to the final design of this transmission The Muncie design has roots going back to 1935 I took the time to research the patent number that is cast into most Muncie main cases


M22 Rock Crusher - 4 Gear Trans Co

Muncie 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 We have rebuild kits in …


Muncie M22 Rockcrusher Transmission For Sale

Performance Built Muncie M22 Rock Crusher 4 Speed Transmission This unit has been rebuilt at our state of the art facility We have carefully engineered a process that allows us to bring you a product we can stand behind This is a direct replacement for the following Chevrolet ,Oldsmobile, Buick, and Pontiac vehicles Compatible Vehicles


GM Muncie 4-Speed Decoding : Drivin' It Home

M-22 “Rock Crusher” Identification The M-22 close-ratio transmission is easily identified internally from the M-20 and M-21 versions by the angle of the gear teeth The M-22 was only produced in a close-ratio version, so it will not appear on models with high rear-axle ratios (355 or lower numerically) unless someone has changed it


muncie rock crusher trans - justforkickscoza

muncie rock crusher trans - mksp are gm m munice rock crushers speed trans good for hp Home of the world's best 4 speed muncie transmissions and parts We also offer muncie rebuild kits, racing parts and m22 rock crusher transmissions Get Price; M 22 Rock Crusher Transmission - decommunicatiefaynl


Muncie 4 speedM21, M22, Rock Crusher? | The HAMB

Mar 30, 2009 · 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 years ago by my father but never used I also have what I believe is an M21, but I'm not certain


Muncie M22 Rockcrusher Transmission - ilristorantelatorreit

Muncie transmission Crusher - carolinewestgeestnl Muncie 4speed transmissions Hemmings Motor News Muncie also had a second closeratio transmission called an M22, which enthusiasts christened Rockcrusher; this was used in performance bigblock engines and Corvettes and is a highly soughtafter performance transmission today, and is the heavyduty version of the ratio M21 4speed


Muncie 4 Speed Transmissions - 5Speeds Transmission Home …

P stands for Muncie Plant Not for passenger car as some self proclaimed specialists may think The letter M was used to ID the Muncie plant for the Muncie 3 speed, so P was the next logical letter The letter O would add confusion since it resembles zero The serial number is a date code the transmission was built for a particular year


Muncie Transmission for sale | Only 4 left at -65%

For sale is a close ratio transmission for 57 thru 74 gm products including grand sport corvette, chevrolet, oldsmobile, buick and pontiac and is a rare opportunity to own a virtually brand new m-22 close ratio rock crusher transmission


Muncie 4-speed Transmission (Group 4000)

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


Magical Muncie Four-Speed | Hotrod Hotline

A Muncie differs from a Saginaw transmission in that its reverse lever is in the tail housing, not the side cover The difference between a Muncie and a Borg-Warner is the Muncie’s 7-bolt side cover (two less than Borg-Warner units) The M22 is called the Rock Crusher “Dump the Rock Crusher,” hot rodders say People think all Muncie


muncie rock crusher trans - justforkickscoza

muncie rock crusher trans - mksp are gm m munice rock crushers speed trans good for hp Home of the world's best 4 speed muncie transmissions and parts We also offer muncie rebuild kits, racing parts and m22 rock crusher transmissions Get Price; M 22 Rock Crusher Transmission - decommunicatiefaynl


M21, M22 4 speed GMC and Chevrolet Rebuilt Manual

M21 & M22 4 speed GMC Chevrolet Mucle Car Rebuilt Manual Transmission and Parts including bearing rebuild kits, input, main and counter shafts, etc Ask about our good used (takeout parts), Buy Factory Direct and Save! Let us help save you some money!


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


Muncie 4-speed - chevellestuffnet

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


MUNCIE M22 ROCK CRUSHER - shoppok

Muncie M-22 Rock Crusher 4 spd - $1900 (Sea >Wen) Professionally rebuilt Muncie M-22 Rock Crusher 4-spd casting # 3885010 Transmission also comes with new Hurst Competition Plus Shifter w/ your choice of knobs Trans has a 10 spline input shaft and 27 spline output


There is a ton of Muncie information on this page It will

Axle ratios of 373 and lower (numbers getting higher) came with close ratio transmissions, while axle ratios of 355 and higher (numbers getting lower) used wide ratio transmissions Many GM high performance engines came with the M-22 "Rock Crusher" in the years 1970 through 1973


Rockcrusher M-22 Muncie for Sale in OREGON CITY, OR

1971 Muncie M22 4 Speed Transmission, original M22 with authentic C Code case, original GM in excellent condition, 3925661 main case, correct 3952648 side cover, 3978764 tail housing, Close Ratio Heavy Duty 220 Gears, 26/32 splines


Muncie "rock crusher" vs TKO 600 [Archive] - Pro-Touring

I have a 468 bbc (580 hp) w/ a TKO II trans Knowing both trans well, I wouldn't even think about using a Muncie unless the "stock only" thing was the issue There is nothing like hitting 70mph and dropping it in 5th gear, especially on an open highway cruise On the …


List of GM transmissions - Wikipedia

Automatic transmissions Early models The GM Hydra-Matic was a success and installed in the majority of GM models by 1950 Through the 1950s, all makers were working on their own automatic transmission, with four more developed inside GM alone


muncie rockcrusher m22 - e-clicprojecteu

Muncie Identifiion The HAMB Feb 21, 2010 · Although some claim that the M23 is a 'rock crusher', it is indied 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


Muncie Identification | The HAMB

Feb 21, 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 Identification Guide - Chevy DIY

Most transmissions are missing these tags, but if you want to do a complete restoration they are generally necessary Even if your Muncie is assembled from a mix of parts, you should be able to determine the ratio Remember, if the transmission is still in the car only the 1969 to 1974 cases had ratio identifiers in the serial number


How Much Oil Is Needed for a Muncie Transmission? | It

The Muncie 4-speed transmission was used from 1963-1974 on several different GM vehicles and engine types The Muncie was typically used in performance engines Changing the oil on these transmissions can be tricky, as the oil-fill port is on the side of the transmission You will most likely need a hose to fill


muncie conversion kit to the rock crusher trans

NEW Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher A great Super Heavy Duty Rock Crusher M22 for your Camaro, Nova, Chevelle, Tony Vescio on GM 1963 to 1974 Automatic to Muncie 4-Speed Conversion Swap Kit