NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2399.00

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. The Gear Box Transmissions Muncie-Tremec-Saginaw-TKO-Top Loader-Richmond

Brand New SUPERCASE M22 4-Speed Muncie Rockcrusher …

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.

Muncie 4-speed - Chevelle Stuff

Muncie 4-speed Transmission (Group 4.000) -. Casting Numbers. (1) All M22 applications except 454 engine. (2) All 454 Chevelle applications. The M22 was produced in 1973 and 1974 for other GM divisions. All wide ratio …

How can you tell if you have a rock crusher M22 ...

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.

muncie m22 rock crusher | eBay

Muncie M22 Gear Set 2.20 Ratio Rock Crusher 10 Spline Input Fits M20 M21 4 Speed. Brand New. C $693.39. Top Rated Seller. Top Rated Seller. Buy It Now. +C $96.43 shipping estimate. from United States. Last one.

Brand New SUPERCASE M22 4-Speed Muncie Rockcrusher …

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. …

1963 Muncie 4 Speed Transmission Case 3839606 …

1971 Muncie 4 Speed Transmission Case 3925661 "Rock Crusher" M22 "85930" "CC2". $324.99. Free shipping. Free shipping Free shipping. Tail Housing for Muncie 4 Speed Transmission, GM 3846429. $149.99. Free shipping Free shipping Free shipping. Check if this part fits your vehicle. Contact the seller.

1971 Muncie M22 3925661 Muncie Trans 4 Speed P1B03C …

This is a Very Rare and Completely and Freshly Rebuilt M-22 Transmission with REAL GM Rock Crusher Gears for 1970 1971 and 1972 GM Vehicles including, Chevy, Corvette, Camaro, Chevelle and other GM vehicles of that vintage These first came out in the 1970 Chevelle with the fine spline input and they were then released in the 1971 and 1972 Corvettes and other GM Cars.

Muncie 4 Speed Case | Gardner Car and Truck Repair

1971 M22 P1b26c Rock Crusher Muncie 4 Speed Trans Case 3925661 Pin Super Nice. $699.00. View Details. ... Gm 1963 Chevy Corvette Muncie Trans Cover 3831704 4 Speed M20 M21 Main Case. $225.00. View Details. 72 1972 Camaro Chevelle Corvette M22 4 Speed Transmission P1y09c 12-09-71 C Case.

Muncie decoding? - NastyZ28.com

Apr 14, 1999. 24,287. Bismarck, North Dakota. All 3 models of Muncie were used yet in early 1973. Part way through the production year, the supply ran out and after that, Borg Warners were used. If you have a 1973 …

GENERAL MOTORS MUNCIE 4-SPEED MANUAL …

GENERAL MOTORS "MUNCIE" FOUR SPEED 10-1-01 6 GROUP A: MAINSHAFT A1 Yoke Stop Snapring ... M22 'Rock Crusher' (1963-70) 3925691 WT297-16U NOTE: these (4) gears used with 10 spline clutch. ... cases appear to be identical except for alloy. GM used them optionally in 1968-69. NOTE: these THREE (3) cases are used with 1 inch countershaft ...

Muncie 4-Speed: The Complete History - Chevy DIY

Muncie 4-speeds have varying helix angles in the gearsets. Typically, the M20/M21 gearsets have a first-gear helix angle of 26.4 degrees and an input shaft angle of 39 degrees. The reduction in the angle with the M22 is quite substantial. The M22 first gear has an angle of 14.5 degrees and the input shaft is 24.2 degrees.

Muncie M Rock Crusher Break Down - ulang.in

Muncie M Rock Crusher Break Down. The Muncie 4 speed,was first designed in 1963,and lasted until 1974. There are 2 basic ratios,close and wide. The close ratio gear box,gives you a fairly high first gear,with the rest of the gears fairly close together,for less rpm drop on your top end.

Muncie - General Motors - Standard

SRK117 - Muncie GM M20 M21 Transmission Trans Synchro Blocker Ring Kit 1963-65 No Step WT297-36, AWT297-10A WT297-36, AWT297-10A - Reverse and Idler Gear Set Muncie M20 M21 M22 Chevy 4 Speed PRT-019

M22 Rock Crusher

Muncie M22 "Rock Crusher 4 SPEEDS FROM 1965 TO 1974: This page is devoted to OEM Complete units; New aftermarket units and OEM parts and NOS parts. ... Call and check our inventory of rebuilt OEM GM M22 4 Speeds. …

The History of the Muncie 4 Speed | It Still Runs

Muncie 4 speeds are still manufactured for GM cars still around from the 1963-to-1975 era. Based in the D.C. area, Andy Joseph works full-time as a data analyst and technical writer. He has been writing articles about technology, health, politics, music, culture and automobiles since 2007.

M22 Rock Crusher

Muncie M22 "Rock Crusher 4 SPEEDS FROM 1965 TO 1974: This page is devoted to OEM Complete units; New aftermarket units and OEM parts and NOS parts. ... Call and check our inventory of rebuilt OEM GM M22 4 Speeds. We use original M22 Cases and M22 Gear Sets or rebuild them with our aftermarket M22 Gears when the original gears are too worn to be ...

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.

Muncie 3 speed transmissions - Team Chevelle

GTO 3-Speed Transmission, 1972 GTO, Heavy Duty 3-speed transmission, Dearborn, Muncie, M13, M12, Muncie M20, M22 rock crusher, Auto Round-Up MagazineA: L.C., thanks for the nice words. The transmission listed on the build sheet you sent me is indeed the Heavy Duty 3-speed transmission I spoke of in the a recent Auto Roundup/Car Collector …

Muncie 4-Speed Identification Guide - Chevy DIY

However, it is thinner by 4 mm and smaller in diameter by 8 mm. Because the Muncie was really GM's design improvement of the T10, the 7/8-inch-diameter counter-shaft was also used in 1963. By late 1963 the rare 3839606 …

How To Identify Chevy Four-Speed Transmissions

The Muncie four-speed was produced in two ratios: the wide ratio (M20) and the close-ratio (M21). That being said, there was a second, close-ratio version (M22) that was developed to survive duty behind engines with a higher torque output, and was known as the "Rock Crusher."