Jun 13, 2017· The M20 and M21 used a gearset with a more angled tooth design on each gear (left). The M22 Rock Crusher used a gearset that features less of an angled-tooth gearing (right). Images courtesy chevelles. The ratio of the four-speed transmission placed in any car was usually determined by the engine size and rearend axle ratio.
Jun 06, 2016· Muncie M22 Rock Crusher 4 Speed Vin Tag 1970 thru 1974 Auto BikeTruck. ... How to rebuild a Muncie 4 Speed ... Best 4 speed trans, Chevy and GM - Duration: ...
Chevy Gm New Muncie M22 Rock Crusher Close Ratio 4 Speed Transmission 10 Spline See more like this. 1968 Chevy Z28 Camaro SS M20 Ratio Muncie 4 Speed Transmission Rebuilt 3925660. Pre-Owned. $1,450.00. or Best Offer +$207.28 shipping. 11 watchers. Watch. 1965 REBUILT CHEVY/GM MUNCIE M-21 CLOSE RATIO 4 SPEED TRANS DATE CODE PO127.
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.
Jul 29, 2016· How to Identify a Muncie Four Speed: Build Date Codes, VINs, and Input Shaft ... also known as the “Rock Crusher. ... Most of the Muncie four-speed transmissions …
Aug 07, 2018· The early production Muncie four-speed case is the small-bore unit and can be identified by the GM casting number 3831704 (see Muncie M20/M21/M22 Main Case Identification chart).
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.
Identify Rock Crusher Four Speed Trans Ellul How to identify an m22 rock crusher transmissionow to identify a m22 rock crusher ehown m22 rock crusher is a muncie fourspeed transmission for cars made by general motors in the 1960sdentifying an m22 rock crusher .
Jul 05, 2016· The Corvette was originally equipped with a Muncie four-speed but the transmission was missing when we bought the car. ... ratio version: the "Rock Crusher" (M22) that was offered on …
Serial numbers for Muncie 4 speeds always begin with the letter "P". 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 …
How To Identify A M Rock Crusher . How To Identify A M Rock Crusher - sungardenrockanje.nl. how to identify a m22 rock crusher ehow. an m rock crusher is a muncie four-speed transmission for cars made by general motors in the 1960s. identifying an m22 rock crusher sand making machine . how to identify an m22 rock crusher Traduire cette page
Transmission Identification 1964 to 1968 Muncie 4-speed transmissions can be identified from later models by the way the transmission arms attach. Early Muncie side covers had a stud and the shift arm attached with a nut on the stud while the 1969 and later model side covers had a hole and the shift arms attached with a bolt.
identify rock crusher four speed trans ngenads. identify rock crusher four speed trans germanhouseorg. identify rock crusher four speed trans 1969 Chevrolet Camaro COPO 427 Yenko, car review Top Speed May 17, 2012 Connected to the engine's flywheel is a Muncie M21 rock crusher fourspeed transmission, which, SERVICE ONLINE GET PRICE.
The C4 is split into two main categories: pre-1970 and 1970 and later. Ford improved the transmission in 1970 and the best way to identify either is to count the input shaft splines. 1970 and later models have 26 splines instead of 24. These later models were also issued with 157- or 164-tooth bell housings.
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 An M-22 "Rock Crusher" is a Muncie four-speed transmission for cars made by General Motors in the 1960s.
identify rock crusher four speed trans - bbnonnapinaeu. identifying muncie rock crusher by serial It has the early Trans: How to Identify a M22 Rock Crusher An M-22 "Rock Crusher" is a Muncie four-speed transmission for cars made by ratios on the , click to chat now 4 speed rock crusher trans for sale a1a. Get Price Online Chat
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...
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 identify …
Further Muncie identification 3 Muncie 4 speeds were offered. The M-20 wide ratio, the M-21 close ratio, and the "Extra heavy duty close ratio" M-22, also known as the "Rock Crusher". The M-22 was generally installed behind severely powerful (high torque) big-block engines. The M-22 is distinguished from an M-21 by the angle of the gear teeth.
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.
Aug 03, 2018· GM’s goal with the Muncie four-speed was to produce a better shift employing larger synchro cones. He tells us both the M20 wide-ratio and M21 close-ratio transmissions were first offered in …
Sep 03, 2015· A video with better audio of the nostalgic sound of a Muncie M22 (Rock Crusher) transmission at work in a 1966 Chevrolet Chevelle.
Identifier Rock Crusher Speed Four Trans Nouvelle Tecknology. identify rock crusher four speed trans An M22 Rock Crusher is a Muncie fourspeed transmission for cars made by General Motors in the 1960s Identify a transmission More muncie transmission info Grumpys Performance Garage Serial numbers for Muncie 4 speeds always begin with the letter P train and less heat but created …
Muncie rock crusher 4 speed transmission.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 gm cars they have the same gear ratios as the legendary m21 but with a heavy duty gearset.
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 …
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 …
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 …
How to Identify a Muncie Four Speed - Super Chevy. Jun 22, 2016 ... Is there an easy way to tell which transmission we should be looking for? ... heavy-duty close-ratio version: the “Rock Crusher…
identify rock crusher four speed trans . Muncie Transmission for sale Only 4 left at 65%. 1971 muncie m22 rock crusher 4 speed transmission c code 2.20 1st gear original Sold at 2695 $ 1971 muncie m22 4 speed, original m22 with authentic c code case, original gm gears in excellent condition, 3925661 main case, correct 3952648 side cover, 3978764 tail housing, 26/32 splines, original gm ...
Among “old-timers”, the Muncie transmission commands a certain degree of respect. Sure, you could get a manual in tons of cars from GM during the 60's and 70's, but the Muncie was the one to have. Saginaw transmissions were cheaper, and worked admirably, but scattering gear oil on the pavement was a scary reality if you pushed them too hard. So for many years “4 speed Muncie ...
Muncie M62/M64 — 3-speed longitudinal transmission made by GM; Muncie SM420 — 4-speed manual used up to 1967, very similar to sm 465 except small changes to gear ratios and location of reverse. New Process Gear NP435 - 4-speed longitudinal transmission …
Serial numbers for Muncie 4-speeds always begin with the letter “P,” which stands for Muncie Plant (not “passenger car.”) “M” and “N” were used to identify 3-speed Muncies; “O” identifies the Saginaw 3-speed with overdrive. Serial numbers from 1963 to 1966 included only the month and day. For example, P0101 indicates January 1.
