4 Speed

RACING Muncie Slick Shift Clutch-less Super Duty M23 Upgraded Ultra Case 4-speed Drag Racing Rock-Crusher. 2025 Spring SALE!!! Rated 5.00 out of 5 $ 4,249.00 Original price was: $ ... Sale. Super Pro Road/Race Muncie Upgraded Ultra Case M22 Rock-Crusher. 2025 Spring SALE!!! Rated 5.00 out of 5 $ 4,199.00 Original price was: $ 4,199.00. $ 3,899. ...

WhatsApp: +86 18221755073

1969 CAMARO Z28, MATCHING #'S DZ-CODE 302 & M22 ROCK CRUSHER …

IT ALSO RETAINS ITS NUMBERS MATCHING MUNCIE M22 ROCK CRUSHER 4-SPEED TRANSMISSION AND ITS ORIGINAL 12 BOLT POSI REAR-END WITH FACTORY 4.10 GEARS. ... 1969 Chevrolet Nova SS For Sale 377 Motor With 465hp M22 Rock Crusher. Bohemia, New York, United States. 377 MOTOR WITH 465HP. Manual. 38,699.

WhatsApp: +86 18221755073

Tremec vs. Muncie?

An M22 'Rock Crusher' was a good trans. New ones for performance cars do the same thing but better. Bear in mind that the only thing really special M22 vs M21 was that the M22 was close-ratio box and that the gear teeth are cut differently in …

WhatsApp: +86 18221755073

Muncie 4 Speed Transmissions And Rebuild Kits

Garry Brown on Super Pro Road/Race Muncie Upgraded Ultra Case M22 Rock-Crusher. SALE EXTENDED!!! Michael wilhelm on Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 …

WhatsApp: +86 18221755073

The Story of the Mighty & Majestic Muncie 4 Speed Transmission.

The M22 was eventually dubbed the "Rock Crusher". It is a common misconception that all Muncie transmissions are "Rock Crushers", but it is only the M22 that deserves that name. The M20 and M21 were both release in 1963, but it wasn't until 1965 that the M22 hit the market. The M22 was created for the Corvette Grand Sport racing program.

WhatsApp: +86 18221755073

302ci DZ V8/Muncie 4-Speed Rock Crusher

A correct Muncie M22 rock crusher 4-speed manual transmission is on back, and this pushes power to a 12-bolt rear with 3.73 gears. Hooker headers flow out of a beautifully restored Chevrolet Orange painted block, snazzy polished ribbed valve covers, and a correct air cleaner housing. ... featuring over 500 vehicles for sale with showroom space ...

WhatsApp: +86 18221755073

Muncie M22 4 Speed Transmission Rock Crusher Close Ratio …

Exceptional packaging to protect my investment of Muncie M22 code - C,4 speed trans. Communication above and beyond. Received as described. Very satisfied with purchase.

WhatsApp: +86 18221755073

Stout 4-Speed. Which is best? | The H.A.M.B.

I am building a decent horsepower Poncho 400. I am researching transmissions and located a couple that I would like. Found the old Muncie "Rock Crusher", and read up about it. Found a Mopar A833, and read up on it. I want to keep a 4-speed so that puts out the T56 plus I heard that Tremec will melt with that much torque...

WhatsApp: +86 18221755073

M22 Identification

The FACTORY M-22s were ONLY a close ratio version (2.20:1 first gear). The aftermarket M-22s are available as either a close ratio or wide ratio (referred to as an M-22W with a 2.56:1 first gear). If your car has a 3.55 or higher rear gear, you would be happier with the M-22W. Again, contact Wally.

WhatsApp: +86 18221755073

Muncie M22 Rock Crusher 4 Speed Transmission for sale

1968 Muncie M22 Rock Crusher 4 Speed 2.20 Close Ratio Transmission Driver Speedo. Opens in a new window or tab. Remanufactured. $2,400.00. Buy It Now +$150.00 shipping. Sponsored. apollo_performance (1,285) . OEM GM Holley Carb List 6239- 1 72 LT-1 Corvette Camaro Z/28 3999263-GA 241 Date. Opens in a new window or tab.

WhatsApp: +86 18221755073

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

The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. ... Build facility (i.e., P = Muncie Transmission Plant) 2-3. Month code it was ...

WhatsApp: +86 18221755073

Muncie M22 4 Speed Transmission Rock Crusher Complete Package …

Find many great new & used options and get the best deals for Make OFFER - Muncie M22 4 Speed Transmission Rock Crusher Complete Package at the best online prices at eBay! Free shipping for many products!

WhatsApp: +86 18221755073

Muncie Parts

Muncie detent lever pivot pin will fit all Muncie transmissions, 1963-74 M20, M21, M22. Replacement part allows you to correct & replace the early non retained side cover pivot pin. Also is a replacement for the later shouldered pin. $8.78 . Muncie Detent Levers (Set of 2) Muncie detent levers (2) fits all Muncie transmissions, 1963-74 M20, M21 ...

WhatsApp: +86 18221755073

Muncie M20 Transmission

Muncie M20 4 speed transmission Nice condition and looks to be freshly rebuilt Do not know its history but looks ready to run Come take a look at it $650 Located in Waco, Texas Hot rod, rat rod, 3 speed, tranny, trans, manual, muscle car, c10, f100, bbc, sbc, Chevy, rock crusher, shifter, m21, m22

WhatsApp: +86 18221755073

1967

GM Muncie transmission rebuilt and guaranteed for 1 year. Correct fit for all 1967 - 1968 model Chevelles and Novas. This one will have the studs coming out from the side where your shifter linkage mounts. This is the Muncie M-22 Rockcrusher four speed. Designed for the highest performance models.

WhatsApp: +86 18221755073

When was the M22 first called "rock crusher"? | Page 2

We always called them rock crushers because we could shift second threw fourth gear with out the clutch. ... According to the article the only transmission available with the 427 was a "Muncie close ratio 4 speed". TKG 64 Malibu Coupe 283, Fitech ... 'The difference between trash pick up and a yard sale is the distance the stuff sits from the ...

WhatsApp: +86 18221755073

Muncie 4 Speed Transmission for sale | eBay

1968-70 Muncie M22 Rock Crusher 4 Speed,new main case. Professional Built. Opens in a new window or tab. Brand New. $2,650.00. Buy It Now +$165.00 delivery. 12 watchers. Sponsored. 10% off with coupon. Max $50 off detail4speeds (1,436) . Muncie M22 4 Speed Transmission Gear Set 2.20 Ratio 26 Spline - 75432. Opens in a new window or tab.

WhatsApp: +86 18221755073

How to Identify a M22 Rock Crusher

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 M-22 "Rock Crusher," even if it does ...

WhatsApp: +86 18221755073

M-22 vs. BW ST-10

C1 & C2 Corvettes - M-22 vs. BW ST-10 - How does the Muncie M-22 rock-crusher trans compare to the Borg Warner Super T-10 Power Brute transmission (the ones with a nodular iron case and high nickel gears that were offered as over the counter replacements in the 70's and 80's?? Strength, durability, ease of...

WhatsApp: +86 18221755073

American Chevy Muncie – M20, M21, M22 | Allstate Gear

Muncie 1-2 AND 3-4 Synchro Assembly, AWT297-2.5A Our Price: $79.99 (11) Muncie 4 Speed Transmission Master Rebuild Kit ... The M22 "Rock Crusher" followed four years later. It uses stronger components to handle big-block power. The original M20 was only offered for one year. It has the GM casting number "3831704" on the case.

WhatsApp: +86 18221755073

Rock Crusher identity

It tells how to pick out what is what but the main thing to look for in a M-22 is the gear angle. Take off the side cover and look at the angle of the gears. M-20, m-21 will have 45 degrees gears and the m-22 is 22.5 degrees. They used this to reduce friction and in turn gave it a nice greary noise thus the rock crusher. Chris

WhatsApp: +86 18221755073

M-22 Muncie Rock Crusher for sale

Find great deals on eBay for M-22 Muncie Rock Crusher. Shop with confidence.

WhatsApp: +86 18221755073

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

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 1963. The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s.

WhatsApp: +86 18221755073

Midwest Muncie

M22 Rock Crusher Sale. ... LAST WEEK OF SALE PRICE!!! - Muncie 4 Speed Transmissions And Rebuild Kits. New Super Heavy Duty Direct Replacement and Strongest M22's Made With Muncie Auto Gear Super Case and Strongest M22 Close Ratio or Wide Ratio Gears. 26 spline input and large 32 spline output shaft. C355 Forged Aluminum Mid-Plate.

WhatsApp: +86 18221755073

'69 Z28 Transmission

P= Muncie 9= 1969 B= Feb 25= 25th day A= M/20 wide ratio It's not documented as to why "P" stands for Muncie. But it does. ... Guys always say they've got a rock crusher when they are refering to any Muncie, there are big differences as we know. The M20 is a great trans though. It is the same as the M21 except for first gear, it has a lower ...

WhatsApp: +86 18221755073

1967

GM Muncie transmission rebuilt and guaranteed for 1 year. Correct fit for all 1967 - 1968 model Chevelles and Novas. This one will have the studs coming out from the side where your shifter linkage mounts. This is the Muncie M-22 …

WhatsApp: +86 18221755073

Muncie Rock Crusher for sale

"Cobra Crusher" Rock Testing Compact Portable Unit Gold Mining-NEW & IMPROVED!! Find great deals on eBay for Muncie Rock Crusher. Shop with confidence.

WhatsApp: +86 18221755073

1967

1967 - 1968 Muncie 4 Speed Transmission, M-22 Rockcrusher Complete original GM Muncie transmission rebuilt and guaranteed for 1 year. Correct fit for all 1967 - 1968 model Camaros. This one will have the studs coming out from the side where your shifter linkage mounts, like pictured. This is the Muncie M-22 Rockcrusher four speed.

WhatsApp: +86 18221755073

M-22 Muncie Rockcrusher for sale

Get the best deals for M-22 Muncie Rockcrusher at eBay. We have a great online selection at the lowest prices with Fast & Free shipping on many items!

WhatsApp: +86 18221755073

NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2899.00

The Gear Box is the source for Muncie Parts like the new assembled M22 SUPER ROCK CRUSHER 4 speed kit with micro super finish or downshift case support.

WhatsApp: +86 18221755073