3 Aug 2018 . According to Paul Cangialosi, Muncie transmission historian, technician, . The M22 Rock Crusher would come later to accommodate the heavy twist of . If you find an M22, you have the ultimate Muncie designed for the high.
13 Jun 2017 . Chevy four speed identifying is easy if you know what to look for. . The M22 Rock Crusher used a gearset that features less of an angled-tooth.
5 Jul 2016 . Is there an easy way to tell which transmission we should be looking for? . heavy-duty close-ratio version: the "Rock Crusher" (M22) that was.
The guy who may know how to rebuild one, yet sees only two transmissions a year, . (standard wide-ratio), M21 (close-ratio), and M22 (heavy-duty close-ratio).
The Muncie four-speeds are a very popular transmission with Chevrolet muscle car . An easier solution would be to find one of the more standardized 2.52:1 or.
These 5 casting numbers identify all aluminum Muncie main cases: 3831704 . transmission called an M22, which enthusiasts christened Rockcrusher; this was.
How to Identify Muncie 4 Speed Transmissions. . Year 1967-1970 Type: M22 Rings: None Spline: 10 Tooth Count: 26 . to produce less end loading of the gear train and less heat but created more noise, thus the nickname "rockcrusher".
3 Sep 2015 . A video with better audio of the nostalgic sound of a Muncie M22 (Rock Crusher) transmission at work in a 1966 Chevrolet Chevelle.
19 Aug 2009 . Paul Cangialosi and Sale Arena from 5Speeds.com install a new Muncie M22-Z transmission in Sal's 1962 Corvette. These transmissions are.
There are three basic types of Muncies: M20, M21 and M22. . specialist who rebuilds “Big 3” four-speed transmissions and who can help you identify what you've got. . People think all Muncie four-speeds are Rock Crushers, but they're not.
Several things are needed to identify a Muncie correctly. . 1964 to 1968 Muncie 4-speed transmissions can be identified from later models by the way the transmission arms attach. . Ratios of the M20, M21, M22 . less end loading of the gear train and less heat but created more noise, thus the nickname "rockcrusher".
1 Dec 2015 . I replace an Ebay purchased M22 gearset with an Autogear M22Z set. Comparisons of builds and gear ratios explained. I have some.
You'll likely find the task of Chevy 4 speed manual transmission identification . The M22 or so-called Rock Crusher usually partnered up with big-block engines.
Since the M20 and M21 look the same one way to tell them apart (aside from the . The M22 transmission has a 20 degree helix angle on the gear set as . and less heat but created more noise, thus the nickname "Rock Crusher" was born.
Find Muncie in Transmission & Drivetrain | Find transmission or drivetrain, torque converter, clutch and other . Wanted: Muncie M22 Rock Crusher Transmission.
Buy products related to muncie 4 speed transmission parts and see what . 4 SPEED MUNCIE M21 M22 ROCKCRUSHER DOUG NASH JERICO 4L80E BORG.
If you need more information or cannot find the parts you need give us a call, if you . Rebuilt Transmission M22 1966-1974 Rock Crusher, MTGM038, $1,666.67.
(2) uses the legendary M22 'Rock Crusher' gear geometry . To date we've kept pace; but we both know we can't continue to satisfy your evolving requirements.
16 Feb 2018 . It's nickname is the “rock crusher” due to the noise generated by the gearset. . M22. Image credit where credit is due, I could not find an origin.
Results 1 - 48 of 263 . Tell us about your vehicle to find the right parts faster + . Muncie M-22 Rock Crusher Four Speed Transmission - ALL New Internal parts.
15 Sep 2010 . I had heard rumors for many years that Chevrolet had produced a special run of 1965 M22 transmissions, but I could never find any proof to.
Muncie four-speed manual transmissions came in many GM models of the '60s and '70s. . "Big 3" four-speed transmissions and who can help you identify what you've got. . People think all Muncie four-speeds are Rock Crushers, but they're not. The M20 and M21 came out about the same time in 1963, but the M22 didn't.
We offer a complete line of Muncie M21 M22 4 speed transmission parts, rebuild . IDENTIFICATION - Aluminum case, extension housing and side cover. . ratio, and the extra heavy duty close ratio" M-22, also known as the "Rock Crusher".
M22 famous "rock crusher" transmission, the very rare heavy-duty close ratio four-speed manual . Only 15 Corvettes were equipped with the M22 from the factory.
All original Muncie transmissions have identification ring grooves on the input . This practice did not start until the first M22 transmissions were built in 1965.
General Motors is an innovator of automatic transmissions, introducing the Hydra-Matic in 1940 . Indiana factory; Muncie M22 — 4-speed longitudinal heavy duty close ratio manual transmission made by GM at their Muncie, Indiana factory.
M22 Rock Crusher eBay. Find great deals on eBay for M22 Rock Crusher in Manual Transmission NOS GM 1970 1974 Muncie 4 Four Speed 3925661 M20.
C, Muncie 4-Speed M22 Close-Range (2.20:1 1st gear) Rock Crusher. K, Turbo Hydra-Matic 400 with 350 Engine. L, Turbo Hydra-Matic 400 with 390 & 400 HP.
14 Nov 2019 . Q: Greg, could you please tell me if the M13 Trans listed on my 1972 . M21 close ratio and M22 rock crusher, and automatic fans had either a.
You can determine the transmission type in a Ford Taurus by locating the transmission identification number or looking up the information in the vehicle's owners.
Rock Crusher was the nickname given to the Muncie 4-speed transmission. . We stock all parts and components for the rebuild of any M20, M21, and M22 . Find great deals on eBay for muncie transmission and muncie transmission m20.
2 Mar 2015 . To correctly identify a Muncie, you need three things: First, you need a main . less end loading of the geartrain noise, thus the nickname “Rockcrusher. . The top gear is a 10-spline M22; the bottom gear is a 26-spline M20.
One important point I'd like you to know is that most of the so called " Muncie . but you may not have access to this information if the transmission is still in the car . to be that everyone thinks they have the famous "rockcrusher" M22 4 speed.
=1965-69 M22 Only 10 Spline Input / 27 Spline Output with 1" Countershaft . the condition of your 4 Speed and we will help identify the parts needed, cost, freight and estimated delivery. . MUNCIE M22 "ROCK CRUSHER" 4 SPEED GEARS:
Transmission codes for the C3 Corvette from 1968 - 1982. . C*, Muncie 4-Speed M22 Close-Range (2.20:1 1st gear) Rock Crusher. K, Turbo Hydra-Matic 400,.
The Powerglide, RPO M35, was the optional 2-speed automatic transmission for the Camaro. . C = 2.20:1 HD Close Ratio (M22), aka "Rockcrusher" . To distinguish an early (pre-suffix) M22 from the other Muncies when the transmission is.
determine horsepower, a dynamometer is used to measure . What Is a “Rock Crusher” Transmission? A manual Muncie (M22) four-speed manual trans-.
18 Apr 2018 . Another four-speed find is this 1968 Ford Sportsroof sporting a . a Muncie M21 “Rock Crusher” factory four-speed manual through 1969 in Chevrolet B-bodies. . Speaking of GM manual-transmission cars, 755 of the last big.
I want to know if the trans will match up to the 350 engines? . tranny, especially if your building a street/strip, but you also can put a T10 or a M21-M22 Rock-Crusher. . I have a 82 5 speed transmission from a Camaro Will it fit my 80 Corvette.
24 Oct 2011 . Does the transmission whine when driving vs your M21. The straighter cut gears are noisier than the M21 gears. The numbers should tell the real.