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moses m21 rock crusher 4 speed

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

Aug 08, 2018· The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74

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

Aug 03, 2018· The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74

M21 M22 4 Speed Muncie Manual Transmission Midwest

The M21 & M22 is a four speed, RWD or 4WD transmission. The M21 & M22 is a Muncie engineering design, this transmission is aluminum case, extension housing and side cover. The side cover has seven bolts and two shift cams. The synchro rings have 35 teeth and the unit has a 4 step cluster gear.

Magical Muncie Four-Speed Hotrod Hotline

The Muncie M21 is a close-ratio unit originally designed to be matched with 4.11:1 or 4.56:1 GM 4 Series differentials. Of course, rodders get a little creative. The M21 was for higher performance cars, which makes it a great box to use in a rod. A close-ratio gearbox

GM Muncie M21 NEW Rock Crusher 4 speed (Islip) $2,400

Dec 20, 2020· FOR SALE Long Island, NY "Advertisements Stamped 3925660,Production code P8A12 Tail piece stamped 3657584GM New Authentic Muncie M21 Rock crusher 4 speed w/ tail piece. No longer using in my build my loss your gain.. Location: Islip Price: $2400 Read more Crusher Muncie speed Rock Sponsored Link"

Chevy Muncie M20, M21 & M22 4-Speed Transmission Parts

However, the Rock Crusher was only equipped in cars that had high-performance big blocks, including the Corvette, Camaro, Firebird and Chevelle. Thanks to the similarities between the M20, M21 and M22 transmissions, you can use a combination of Muncie 4-speed transmission parts to build the transmission you want for your project car.

Muncie M-22 Rock Crusher Four Speed Transmission ALL New

Dec 05, 2020· 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.

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Muncie 4 speed....M21, M22, Rock Crusher? The H.A.M.B.

Mar 30, 2009· ""You can outfit an M20 or M21 with Rock Crusher type gears, OR actually make a 3 speed O/D out of a 4 speed case. Forth being the overdrive obviously.. Kinda nice if you want the Muncie look and an overdrive"" Actually the 3rd gear station becomes the OD and the 4th gear station becomes 3rd,so the shift pattern is a little weird,1-2-4-3.

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 identify an

Magical Muncie Four-Speed Hotrod Hotline

The Muncie M21 is a close-ratio unit originally designed to be matched with 4.11:1 or 4.56:1 GM 4 Series differentials. Of course, rodders get a little creative. The M21 was for higher performance cars, which makes it a great box to use in a rod. A close-ratio gearbox

Chevy Muncie M20, M21 & M22 4-Speed Transmission Parts

However, the Rock Crusher was only equipped in cars that had high-performance big blocks, including the Corvette, Camaro, Firebird and Chevelle. Thanks to the similarities between the M20, M21 and M22 transmissions, you can use a combination of Muncie 4-speed transmission parts to build the transmission you want for your project car.

Muncie 4 speed....M21, M22, Rock Crusher? The H.A.M.B.

Mar 30, 2009· ""You can outfit an M20 or M21 with Rock Crusher type gears, OR actually make a 3 speed O/D out of a 4 speed case. Forth being the overdrive obviously.. Kinda nice if you want the Muncie look and an overdrive"" Actually the 3rd gear station becomes the OD and the 4th gear station becomes 3rd,so the shift pattern is a little weird,1-2-4-3.

GM Muncie M21 NEW Rock Crusher 4 speed (Islip) $2,400

Dec 20, 2020· FOR SALE Long Island, NY "Advertisements Stamped 3925660,Production code P8A12 Tail piece stamped 3657584GM New Authentic Muncie M21 Rock crusher 4 speed w/ tail piece. No longer using in my build my loss your gain.. Location: Islip Price: $2400 Read more Crusher Muncie speed Rock Sponsored Link"

GM Muncie M21 NEW Rock Crusher 4 speed auto parts by

GM Muncie M21 NEW Rock Crusher 4 speed $2,400 (Islip) < image 1 of 5 > make / manufacturer: GM. QR Code Link to This Post. Stamped 3925660,Production code P8A12 Tail piece stamped 3657584GM New Authentic Muncie M21 Rock crusher 4 speed w/ tail piece. No longer using in my build my loss your gain..

MANUAL / STANDARD TRANSMISSION MUNCIE M20 M21 M22

th350,2-speed powerglide automatic, super t10, muncie m20 m21 m22, saginaw, & t5 manual transmission speedometer gear 18t brown fits gm (3987918)(8g-18a) TPD PRO-LINE $12.77 $16.99

NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2399.00

NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2399.00. View Images. Price: No Price: Sale Price: No Price: Availability: in stock: Prod. Code: AGM22: $2399.00 PLUS S/H + ASSEMBLY FEE of $225.00. OPTIONS YOU CAN ADD: $150.00 MICRO SUPER FINISH. $35.00 THRUST BUTTON FOR HEAVY LAUNCH AND DOWNSHIFT CASE SUPPORT. SUPER ROCK CRUSHER M22 650 HP

Muncie 4-Speed Identification Guide Chevy DIY

Super T10 4-speed could have an M21 or an M20 code. Window and tank sticker resources reveal that there was never an M21 option printed on a sticker before 1966, even though many M21s existed I believe the final-drive ratio determined whether a close- or wide-ratio transmission was installed.

The 1965 Chevrolet M22 Rockcrusher Transmission: The

Sep 15, 2010· On this document the 4 speed transmission option code listed the transmission as an M20. In 1965, all 4 speeds were ordered initially by the M20 4 speed designation. Depending upon the rear axle ratio, Chevrolet supplied either the M20 wide ratio or M21 close ratio transmission

Muncie Parts The Gear Box

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 1966-74. Complete overhaul kit for Muncie 4 speed transmissions, 1966-1974. From $136.95

Muncie 4 Speed Classifieds Claz.org

New Rebuilt Muncie 4 Speed M-22 Rock Crusher Case 3925660 Date Coded P7K05 July 05 1967 1027 FrontRear Spline 2.201 First Gear Desirable Generation 68 -70 Less the 200 Miles On Unit This is a Quality Rebuilt Unit With Many New Parts $1,800.00 If you see the ad its still for sale,if you ask if its still for sale you will be deleted 9four1-6two6

Muncie 4-Speed Transmission Rebuild Kit Allstate Gear

Muncie 4-Speed Master Rebuild Kit. We stock a comprehensive lineup of Muncie M20, M21 and M22 car transmission parts, including top-quality Muncie 4-speed rebuild kits. If you're rebuilding a Muncie M20 4-speed wide-ratio manual transmission, we've got the Muncie M20 rebuild kit you require.

Muncie 4 Speed Transmissions

The dead 2.20 first gear ratio which is the same in the M21 is not that good for off the line acceleration. You would need at least a 4.56 rear end gear to compensate for the dead first gear. That was OK when gas was cheap in 1967 and you did not mind pulling 3000 RPM at 50 MPH while going to work.

Muncie 4-speed Transmissions Hemmings

The 2.20:1 ratio first gear is usually referred to as the Muncie M21 transmission; based on GM's production codes. The 2.56:1 ratio is referred to as the M20. 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.