m22 rock crusher for 1968 z

64-74 NOS MUNCIE BEARING RETAINER 3915020 M20 M21 M22 Rock Crusher COPO. Brand New. 5.0 out of 5 stars. 1 product rating. - 64-74 NOS MUNCIE BEARING RETAINER 3915020 M20 M21 M22 Rock Crusher COPO. C $120.95. Buy It Now. +C $66.71 shipping. from United States.

Jun 13, 2012· Jun 20, 2012· I took my M20 gears out and swapped them for M22 gears and the shaft remained the same. Rock crushers in a mine were strong cut teeth most likely on a small angle which gave it the name. Last edited: Jun 19, 2012. Jun 20, 2012 #8. twozs Veteran Member. Messages: 8,817 Likes Received: 173.

Sep 20, 2021· Sep 20, 2021· Muncie M-22 Rock Crusher Four Speed Transmission - New Internal Parts. Report item. - opens in a new window or tab. Description. Shipping and payments. eBay item number: 1. Seller assumes all responsibility for this listing. Last updated on Aug 15, 2021 10:35:19 PDT View all revisions.

Jul 11, 2013· 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.

Apr 15, 2013· Original Unrestored 1968 Z /28 – Camaro Hi-Performance: Welcome. This 1968 Z28 is the only one known to exist with all of the factory installed high performance …. Muncie M/22 " rock crusher " 4-speed, posi rear axle, 8-track tape player, console, gauges, wood …. SPECIAL 4-SPD TRANS ( M22 ), $ …. » More detailed.

This is a Very Rare and Completely and Freshly Rebuilt Original REAL 1965 65 1966 66 1967 67 1968 68 1969 69 and 1970 70 GM Chevy, Corvette, Camaro, and Chevelle M22, (M-22), Muncie Close Ratio Rock Crusher 4 Speed Transmission. It is actually a Rock Crusher from a 1968 Camaro. This has the course spline input with no lines or grooves, the special GM original factory gears, (no aftermarket or ...

Apr 26, 2016· Apr 27, 2016· The first time I heard the term "rock crusher" was in reference to the transmission in the 1967 L88 Corvette. Due to the low gear angle there is a fair amount of gear noise, really like a medium / heavy duty truck transmission. True enough the M22 did trickle out the door in 1965-67 and was buried in the option lists.

David on Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher, Camaro 4-speed 10/27 or 26/27spl. SUMMER SALE ON NOW!!! 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 ...

The term "rock crusher" refers to the noise made by the meshing of the strong-er helical gears in the M22. Later model 1971-'74 Muncies are also popular with racers, because these transmissions used a 32-spline output that is stronger than the early 27-spline, and the newer units seem to perform better in high-rpm and high-horsepower applications.

Oct 15, 2000· May 18, 2005· Colvin says the 3925660 casting was used on 68 and 69 Muncies. P8E08C decodes to a Muncie made for a 1968 model car. It was built on May 08, and the last digit (C) says it should be a M22 Rock Crusher. Looks like you found the remains of one of the best trannys Chevy ever made. May 16, 2005 #4.

M22 Rock Crusher For 1968 Z. m22 rock crusher for 1968 z,1968 chevrolet camaro z/28 'old reliable' – top speed. 9 may 2012 this 1968 camaro z/28 also boasts the original 2-coat urethane corvette bronze slicks on the rear is a muncie m22 four-speed trans with a hurst shifter. this transmission is appropriately nicknamed "rock crusher," thanks.m22 rock crusher for sale,m22 rock crusher for ...

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.

This a BRAND NEW SUPERCASE M22 Muncie Rockcrusher Style Transmission. This is a BEEFY version of the original Rock Crusher transmission. Most all the weak points of an original Muncie have been solved by the Super-Case design. The Supercase has extra casting in all the known weak areas.

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.

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 an ...

M22 RockCrusher . In 1963 the Corvette Grand Sport racing program was instituted. The early Grand Sports used a special heavy-duty version of the M21 close-ratio transmission. These special units evolved into what is called the M22 today. According to research by Alan Colvin (author of the Chev­rolet by the Numbers books), 57 M22 units were ...

This 1969 Camaro Z/28 is powered by a DZ 302/290hp engine backed by amatching-numbers M22 manual ROCK CRUSHER transmission leading into a 12-bolt posi-traction differential with 4.10 gears. The Cowl and VIN tags have never been removed. This car has X33-style trim, unique to the Z/28 model.