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

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.

can a muncie m20 4 speed be changed to a m22 rock crusher

Muncie M22 Rock Crusher Four Speed Transmission. MUNCIE M-22 ROCK Crusher Four Speed Transmission - RARE Drivers Side Speedo - 1795.00. For sale is a Factory Replica of the Close Ratio Muncie Rock Crusher Four Speed Transmission typically used in High Performance 1965 to 1974 Corvette Camaro Chevelle Nova El Camino Impala Oldsmobile and Pontiac.

Muncie M22 4 Speed Rock Crusher Gear Whine - YouTube

can a muncie m20 4 speed be changed to a m22 rock crusher. The Super Sport name was changed to SS 396 to take advantage of the emerging . 360hp L34 engine mated to a 1969 4-speed Muncie transmission with a Hurst . was replaced with what appears to be a Legendary M22 "Rock Crusher". .. the M20 and M21 did not have a fluid drain plug before 1970, whereas the M22.

how to id a muncie rock crusher

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.

Stock Muncie torque/hp rating? | Team Camaro Tech

Z/28 is all original except for the updated M22 Muncie Rock Crusher 4-speed. .... draft so he changed the front ends with a ball-peen hammer and a hacksaw. ... You can see what kind of information the Marti Report will give you in our ..... at your command through a M20 4-speed manual transmission.

How to Identify a M22 Rock Crusher | It Still Runs

1969 Oldsmobile cutlass Holiday Coupe, M-22 rock crusher 4 speed - $5999 (Williston) Make an offer. I live in Colorado Springs, Co. i can deliver for a fee. I am selling my 1969 olds Cutlass S Holiday Coupe. Has not been driven since 2001 or 2002 . I am the 2nd and now 4th owner.Has factory muncie m22 rock crusher 4 speed (rebuilt in 97) .

GENERAL MOTORS MUNCIE 4-SPEED MANUAL …

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 .

What type of oil for Muncie? | NastyZ28

Sep 22, 2009· Just bought an m20 wide ratio muncie. I'm going to be installing it tomorrow and i'm wondering what type of gear oil and how much I need to put in it? The chilton's manual I have said 3 pints and the guy I bought it from said 2 pints. I put 2 pints in tonight and its right below the bottom of the drain plug, should I add more?

Muncie M22 4 Speed Rock Crusher Gear Set - Fontanero Heavy ...

Jan 08, 2021· For sale is a Factory Replica of the Close Ratio Muncie Rock Crusher Four Speed Transmission typically used in High Performance 1965 to 1974 Corvette`s, Camaros, Chevelles, Nova`s, El Camino`s, Impala`s, Oldsmobiles and Pontiacs.. Also included are Hand Fitted Synchronizer Sliders and Hubs. The hand fitted sliders/hubs improves up and down shifting quality through all RPM ranges.

durable can a muncie m speed be changed to a m rock crusher

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 ...

Magical Muncie Four-Speed | Hotrod Hotline

4 product ratings - Muncie M-22 Rock Crusher Four Speed Transmission - RARE Drivers Side Speedo . $1,795.00. Buy It Now +$100.00 shipping. Last one. 47 sold. Watch; Muncie M-22 Rock Crusher Four Speed Transmission - ALL New Internal parts. Refurbished. 5.0 out of 5 stars.

muncie m22 rock crusher for sale | eBay

Can A Muncie M Speed Be Changed To A M Rock Crusher. Can A Muncie M Speed Be Changed To A M Rock Crusher Mar 30 2009 · Also theres companies out there that are making new gear sets for Muncies as wellnot just stock replacement stuff either You can outfit an M20 or M21 with Rock Crusher type gears OR actually make a 3 speed OD out of a 4 speed ...

Auto Gear Super Case M22Z Rock Crusher 4-speed. Perfect ...

The 2.20:1 ratio is commonly designated as the Muncie M21 transmission. The 2.56:1 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 …

Muncie four-speeds | Hemmings

M22 Rock Crusher. 1969 camaro z28, matching s dz,1969 oldsmobile cutlass holiday coupe, m,4 speed muncie rock crusher,can a muncie m20 4 speed be changed to a m22 rock,chevy transmissions muncie 4 speed m22,difference between m21 and m22,for sale m22 rock crusher muncie 4 speed transmission,guide to muncie m20, m21, and m22 four,how much power can a muncie rock crusher …

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

This is not a Muncie 4-speed retainer. It is from a Saginaw 3-speed, casting number 591620. It can be used as an adapter-bearing retainer. It was an old trick to enable small-retainer transmissions to correctly pilot to largeretainer-bore bellhousings. If you attach a small-retainer transmission to a …

Muncie Parts - The Gear Box

can a muncie m20 4 speed be changed to a m22 rock crusher. The Super Sport name was changed to SS 396 to take advantage of the emerging . 360hp L34 engine mated to a 1969 4-speed Muncie transmission with a Hurst . was replaced with what appears to be a Legendary M22 "Rock Crusher". .. the M20 and M21 did not have a fluid drain plug before 1970, whereas the M22.

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

Recent Comments. steve cooke on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. Sale Extended. Last Week! Mark A Jones Deltona Florida on Auto Gear Super Case M22Z Rock Crusher 4-speed. Perfect For 2.73 to 3.42 Rear End Gears. Sale Extended. Last Week!

how to id a muncie rock crusher

NEW Upgraded Muncie M20 4 speed $2198.00. No Price NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2399.00. No Price Muncie Master Overhaul Kit. The ultimate Master rebuild kit for Muncie transmissions. Kit includes: From $283.00 . Muncie Overhaul Kit . Complete overhaul kit for Muncie 4 speed transmissions, . From $114.95

Muncie 4 Speed Transmissions

Muncie Speed Stone Crusher. Muncie speed stone crusher.muncie speed stone crusher 16017 identify rock crusher projectalpine eu managing health and safety in stone crushing an m rock crusher is a muncie fourspeed transmission for cars made by general motors in the 1960s identify a contact supplier.more details muncie 4 speed stone crusher. MOVE →

what is a rock crusher transmission? | Yahoo Answers

Sep 22, 2009· Just bought an m20 wide ratio muncie. I'm going to be installing it tomorrow and i'm wondering what type of gear oil and how much I need to put in it? The chilton's manual I have said 3 pints and the guy I bought it from said 2 pints. I put 2 pints in tonight and its right below the bottom of the drain plug, should I add more?

m rock crusher transmission identification

An M-22 holds up well. The downside is that it tends to make noise. It will rattle at low rpms and whine at higher rpms. The M22 is called the Rock Crusher. "Dump the Rock Crusher," hot rodders say. People think all Muncie four-speeds are Rock Crushers, but they're not.

M22 Rock Crusher - brwjaworzno.pl

Dec 19, 2008· "Probably 425 for the M-20, 450 for the M-21 and 500 for the M-22 and a schosh over 600 for the high zoot bells and whistles Italian gear set M-22 Supercase w/ the iron mid-plate, imho!!" This is my gut feeling after reading everything on the Boards as well all the mags through the years of what guys have actually ran.


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