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Chevy Transmissions Muncie 4 Speed M22 Rockcrusher

Chevy Transmissions Muncie 4 Speed M22 Rockcrusher

Chevy Transmissions Muncie M22 Rock Crusher 4 Speeds were made From 1965 TO 1974 The most popular transmission of its time for high performance cars built for Chevrolet and all performance oriented G.M cars. They have the same gear ratios as the legendary M21 but with a heavy duty gearset.

The 1965 Chevrolet M22 Rockcrusher Transmission The

The 1965 Chevrolet M22 Rockcrusher Transmission The

Sep 15, 2010 Across the top of the page are the words First Build 41565 1st Shipment 41965, recap of M22 Rock Crusher Trans. By comparing these M22 transmission assemblies to Chevrolets 1965 transmission identification codes, I found a perfect match.

Mastering GTO Restorations Transmission Guide Pontiac

Mastering GTO Restorations Transmission Guide Pontiac

Apr 17, 2015 The regular productions codes identify an M-20, M-21, and M-22. Of the regular production codes, one particular Muncie 4-speed type appears. A properly set up M-22 Rock Crusher transmits up to 700 hp, so this stout transmission is a wise choice for high-performance applications as well as authenticity.

Muncie 4 Speed

Muncie 4 Speed

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.

Muncie 4speed

Muncie 4speed

The M22 transmission has a 20 degree helix angle on the gear set as opposed to a 45 degree angle found on the M20 and M21 and were made with a higher nickel alloy. The straighter angle was designed to produce less end loading of the gear train and less heat but created more noise, thus the nickname Rock Crusher was born.

Magical Muncie FourSpeed Hotrod Hotline

Magical Muncie FourSpeed Hotrod Hotline

The M22 is called the Rock Crusher. Dump the Rock Crusher, hot rodders say. People think all Muncie four-speeds are Rock Crushers, but theyre not. Nowadays there are custom gear ratios and set ups, including M21 wide-ratio and M22 wide-ratio units. You can pretty much get what you want. Beefed up boxes for hot rods and Resto-Mods are ...

GM 1963 to 1974 Automatic to Muncie 4Speed Complete

GM 1963 to 1974 Automatic to Muncie 4Speed Complete

David on Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher, Camaro 4-speed 1027 or 2627spl. SUMMER SALE ON NOW Michael Welage on Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher, Camaro 4-speed 1027 or 2627spl. SUMMER SALE ON NOW Shawn Riley on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. SUMMER ...

Rock Crusher Eastman Rock Crusher

Rock Crusher Eastman Rock Crusher

Rock crushers have a wide range of suitable material to choose from, whether its soft or hard, or even very hard, rock crushers can reduce those large rocks into smaller rocks, gravel, or even rock dust. Here are some typical materials that break or compress by industry crushers, such as Granite, quartz stone, river pebble, limestone ...

Used Rock Crushers for sale DeSite equipment amp more

Used Rock Crushers for sale DeSite equipment amp more

FAE MTH 225 Soil Stabilizer Rock Crusher. Manufacturer FAE FAE MTH soil stabilizer rock crusher. heavy duty with G3 teeth. 3 point hitch goes on a tractor. 300-400hp tractor. About 120 hrs on it Never had any water run through it Located in Illinois 89,950

1967 Custom S 326 4 barrel 4 speed rock crusher 2door

1967 Custom S 326 4 barrel 4 speed rock crusher 2door

1972 Pontiac Trans Am 455 HO Engine with M22 Rock Crusher 4-Speed 1969 Firebird muncie rock crusher 1967 Pontiac GTO Hardtop 400 4 Barrel Matching 52K Original miles

How much horesepower will a muncie m22 rock crusher take

How much horesepower will a muncie m22 rock crusher take

Pontiac Manual Transmissions - Pontiac Custom Safari 55 56 amp 57. ... The Muncie M22 Rock Crusher transmission is the most desirable performance 4 speed. More details Get Price. June 2013 - A Bizzarrini Story Part Two - MyCarQuest.com.

How to Identify a Muncie Four Speed Build Date Codes

How to Identify a Muncie Four Speed Build Date Codes

Learn how to identify production code numbers, VIN numbers, and more on a Muncie transmission. Get in the right gear with these tips

1971 Muncie M22 3925661 Muncie Trans 4 Speed P1B03C

1971 Muncie M22 3925661 Muncie Trans 4 Speed P1B03C

1970 1971 1972 GM Chevy Corvette Camaro Chevelle M22 M-22 Muncie Close Ratio Rock Crusher 4 Speed Transmission1971 Camaro VIN includes 11L156683 L Van Nuys California P1B03C P dated 020871. The 1970 Chevelle and 1971 and newer other cars use this fine 26 spline input.

1969 PONTIAC FIREBIRD MUNCIE M22 ROCK CRUSHER

1969 PONTIAC FIREBIRD MUNCIE M22 ROCK CRUSHER

1969 PONTIAC FIREBIRD MUNCIE M22 ROCK CRUSHER WIDE RATIO PRO TOURING POSIThis is a 1969 Firebird that I have been working diligently on for

400 pontiac and 400 chevyare they the same Hot Rod Forum

400 pontiac and 400 chevyare they the same Hot Rod Forum

Jun 15, 2010 I have a 77 omega im building ans ive found a pontiac 400 thats just come back from the machine shop and ready to be built. problem is i cant find any parts for a 400 pontiac and i was wondering if the 400 chevy is the same and is this pontiac a sm block of a big block. btw this will be my first ground up build. sater day i bought a borg warner rock crusher 4 speed trans and im getting

Types of Rock Crushers Quarry Crushing Equipment Kemper

Types of Rock Crushers Quarry Crushing Equipment Kemper

Impact Crushers VSIs and HSIs. Impact-style crushers include VSIs, as well as horizontal shaft impactors HSIs, and are best used with less abrasive rock types, like limestone. These types of machines break apart material by the impacting forces of certain wear parts known as blow bars and impact plates or toggles.. Some operations also use impact-style crushers after they have already ...

Crusher Aggregate Equipment For Sale 2347 Listings

Crusher Aggregate Equipment For Sale 2347 Listings

Aug 13, 2021 While cone crushers are usually supported at the base, gyratory crushers are suspended. Impact crushers, sometimes called hammer crushers, use mass and velocity to break up pieces with a blow bar or hammer that strikes a stationary plate. When the rock hits the plate or anvil, it breaks on natural stress lines to create a uniform product.

GENERAL MOTORS MUNCIE 4SPEED MANUAL

GENERAL MOTORS MUNCIE 4SPEED MANUAL

R27-22-19-17T M22 Rock Crusher 1966-74 3905466 WT297-8E NOTE these THREE 3 gears are used with 1 inch countershaft. C2 Countershaft 78 diameter 1963-65 3831725 WT297-3 1 diameter 1966-74 3864850 WT297-3A C3 Countershaft Thrust Washer 78 diameter req. 2 1963-65 3831729 3831729 1 diameter req. 2 1966-74 3864860 3864860

Muncie 4 Speed Classifieds

Muncie 4 Speed Classifieds

1969 4-speed Muncie M-22 ROCKCRUSHER TRANSMISSION Totally Rebuilt and Warranted by Professional Builder You will be bidding on a COMPLETELY rebuilt M-22 4-speed transmission, for Chevrolet, Corvette, Nova, Chevelle, Pontiac or Camaro First gear ratio is 2.20 to 1, 2nd gear is 1.64 to 1, 3rd gear is 1.28 and 4th is 1 to 1.

About Us Pontiac Electric Motors amp Drives

About Us Pontiac Electric Motors amp Drives

About Us - Pontiac Electric Motors amp Drives. Established in 1949. Pontiac Electric Motor Works, Inc. has over 50 years of experience in repair and sales of electric motors and related products. Family owned and operated for three generations. We distribute new and used electric motors and drives worldwide. In addition to being your best source ...

Muncie M20 M20 4 Speed GTO PONTIAC auto parts by

Muncie M20 M20 4 Speed GTO PONTIAC auto parts by

Thick lower web used by Pontiac until 1970 on 27 spline applications with driver side speedo Stamped with a Partial VIN last nine characters 28G111776 ... 1000 M20 M21 M22 M-20 M-21 M-22 M 20 M 21 M 22 4 speed 4-speed Hurst Shifter Rockcrusher Rock crusher GM Pontiac GTO Bell housing Saginaw Competition Plus Linkage Rods Plates Clutch . do NOT ...

The Muncie 4 Speed Transmission Taught A Generation Of

The Muncie 4 Speed Transmission Taught A Generation Of

Jun 09, 2021 From 1965-onwards the Rock Crusher was available with the Corvette, and by 1969 it was found on vehicles as diverse as the Chevelle, the Camaro, and the Oldsmobile 442. If a car made big power, chances are a Muncie M22 was on the menu. Still A Strong Choice

Cars We Remember Pontiacs forgotten T37 muscle car

Cars We Remember Pontiacs forgotten T37 muscle car

Jul 16, 2018 Two years after getting out of the service in 1969 I traded my 69 GTO for a 1971 Pontiac T37. It had a 455 H.O., 4-speed M22 Muncie rock crusher and 373 gears.

Identify General Motors FourSpeed Transmissions

Identify General Motors FourSpeed Transmissions

Jun 13, 2017 The M20 and M21 used a gearset with a more angled tooth design on each gear left. The M22 Rock Crusher used a gearset that features less of an angled-tooth gearing right. Images courtesy chevelles.com. The ratio of the four-speed transmission placed in any car was usually determined by the engine size and rearend axle ratio.

Muncie 4Speed The Complete History Chevy DIY

Muncie 4Speed The Complete History Chevy DIY

In 1964 and 1965, Muncies in some of the full-size Chevrolet Impalas and Pontiac Catalinas were equipped with longer mainshafts and extension housings to keep driveshafts shorter and reduce harmonic vibration. M22 RockCrusher . In 1963 the Corvette Grand Sport racing program was instituted. The early Grand Sports used a special heavy-duty ...

Rock Crushers 911Metallurgist

Rock Crushers 911Metallurgist

Rock Crushers. The size requirement of the primary rock crusher is a function of grizzly openings, ore chute configuration, required throughput, ore moisture, and other factors. Usually, primary crushers are sized by the ability to accept the largest expected ore fragment.

Rock Crusher Home Facebook

Rock Crusher Home Facebook

Rock Crusher. 79 likes. Canadas most dangerous band Rock Crusher are a high energy classic rock band. Specializing in 70s rock like Sabbath, Kiss, Zeppelin and Thin Lizzy.

1972 Pontiac Firebird Trans Am for Sale

1972 Pontiac Firebird Trans Am for Sale

This engine could be mated to a pair of transmissions, the infamous M22 Rock Crusher Muncie 4-speed close ratio manual transmission or the sturdy 3-speed Turbo Hydramatic 400 automatic transmission. This was the 1st year for the honeycomb grille, and the last year of a functional shaker hood.

NEW Auto Gear Super Case Muncie M22 4Speed RockCrusher

NEW Auto Gear Super Case Muncie M22 4Speed RockCrusher

Recent Comments. steve cooke on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. SUMMER SALE ON NOW Mark A Jones Deltona Florida on Auto Gear Super Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to

1970 Pontiac Firebird GAA Classic Cars

1970 Pontiac Firebird GAA Classic Cars

1970 Pontiac Firebird Formula 400 Lot FR0111 Reserve Reserve Run Day Friday Color Blue Interior Black Doors 2 Body Style Coupe Vehicle Highlights Firebird Formula 400 400 CID 335 HP 4 Speed Rock Crusher Manual Transmission Hurst Shifter PHS Documentation Included Power Steering Front Disc Brakes Rally Gauge amp Tachometer New Headers Only ...

Muncie 4Speed Identification Guide Chevy DIY

Muncie 4Speed Identification Guide Chevy DIY

and the Pontiac LeMans. Therefore, this is a LeMans case. Here is a rare 3925661 casting from a 1969 Camaro. The assembly date of P9P16A translates to September 16, 1969. The A stands for M20. Notice the odd casting clock above the fill plug and that it was drilled for a drain

1972 Pontiac GTO 455 HO 4 speed WW5 for sale photos

1972 Pontiac GTO 455 HO 4 speed WW5 for sale photos

1972 Pontiac GTO. 1972 GTO 455 H.O. 4 speed Rock Crusher WW5 for sale. Built in Faribault, MN. Very Desirable Lucerne Blue w White Vinyl top and Interior. 1 of only 310 built with the 455 H.O. and the M22 Rock Crusher. In addition, only 290 of the 635 total H.O. cars built in 1972 were ordered with the Rare WW5 performance package.

Pontiac Manual Transmissions

Pontiac Manual Transmissions

In 1958 and later years, Pontiac used the standard transmission interface used also by Chevy and other GM makes. So you can bolt up a later Pontiac or Chevy transmission onto an earlier Pontiac bell housing back to 1958. For example, a 65 Corvette Rock Crusher M22 4

400 pontiac and 400 chevyare they the same Hot Rod

400 pontiac and 400 chevyare they the same Hot Rod

Jun 24, 2010 1970-1972 Trans Am 455 HO used a either Muncie M22 Rock Crusher or a B-W T-10S 4-speed. A Muncie M22 4-speed was rare in a Pontiac. The 1970 - 1974 M22 is sometimes confused with the 1970 1974 M20 and M21 Muncie 4-speed becaue they all use the same large diameter main shaft and TH-400 U-joint yoke.