are gm m munice rock crushers speed trans good for hp

Muncie four

The 220 1 ratio is commonly designated as the Muncie M21 transmission The 256 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 used behind the highest-performance engines and in Corvettes the M22 is a highly sought-after performance transmission...

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what is a rock crusher transmission Yahoo Answers

May 01 2009 0183 32 The Rock crusher was the M-22 Muncie close ratio 4 speed transmission favored in the 60 s GM hot rodsWell balanced smooth shifting and after 60 Aluminum cased capable of a lot of HP...

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Midwest Muncie Muncie 4 Speed Transmissions And Rebuild Kits

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 273 to 342 Rear End Gears Sale Extended Last Week...

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Identify General Motors Four

Jun 13 2017 0183 32 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...

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M21 M22 4 Speed Muncie Manual Transmission

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...

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Muncie M22 4 Speed Rock Crusher Gear Whine

Sep 03 2015 0183 32 A video with better audio of the nostalgic sound of a Muncie M22 Rock Crusher transmission at work in a 1966 Chevrolet Chevelle...

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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...

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The Novak Guide to the GM Muncie SM420 Transmission

GM Muncie SM420 Transmission The SM420 is an impressive heavy-duty truck transmission designed for and used in 189 3/4 1 and 2 ton trucks The SM420 was made by General Motors from 1947 to 1967 Military specification versions were made through the early 1980s...

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m rock crusher transmission identification

Identifying an m22 rock crusher Muncie m rock crusher identification - agemobe 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 an m-22 rock crusher is a muncie four-speed transmissi View All Identifying muncie rock crusher by serial number...

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Guide to Muncie M20 M21 and M22 Four

Aug 07 2018 0183 32 The early production Muncie four-speed case is the small-bore unit and can be identified by the GM casting number 3831704 see Muncie M20/M21/M22 Main Case Identification chart...

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Brand New SUPERCASE M22 4

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 The mid plate is aircraft grade aluminum...

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NEW Muncie M22 SUPER ROCK CRUSHER 4 speed 239900

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 NEW Muncie M22 SUPER ROCK CRUSHER 4 speed 239900 View Imag Price No Price 15000 MICRO SUPER FINISH 3500 THRUST BUTTON FOR HEAVY LAUNCH AND DOWNSHIFT CASE SUPPORT SUPER ROCK...

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Muncie M22 4 Speed Rock Crusher Gear Set

Muncie M22 Rock Crusher Four Speed Transmission MUNCIE M-22 ROCK Crusher Four Speed Transmission - RARE Drivers Side Speedo - 179500 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...

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Brand New SUPERCASE M22 4

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...

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Muncie Parts

NEW Muncie M22 SUPER ROCK CRUSHER 4 speed 239900 No Price Muncie Master Overhaul Kit The ultimate Master rebuild kit for Muncie transmissions Kit includes From 28300 Muncie Overhaul Kit 1966-74 Complete overhaul kit for Muncie 4 speed transmissions 1966-1974 From 11495 Muncie Heavy Duty Competition Overhaul kit 66-74...

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Muncie Speed Stone Crusher

Muncie Speed Stone Crusher Muncie 4 speed stone crushermuncie 4 speed stone crusher 4 1 4 eniths crusher china 123 4 od mill erw full roller sige chat sala 4 x 10 ball mill are gm m22 munice rock crushers 4 speed trans good for hp hurst shifter and muncie m22 rock crusher grinding mill...

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NEW Auto Gear Super Case Muncie M22 4

Jeff Collins on NEW Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher Street/Strip Camaro Corvette Chevelle Nova Sale Extended Last Week Tony Vescio on GM 1963 to 1974 Automatic to Muncie 4-Speed Complete Conversion Swap Kit 2 week sale Extended Last Week Gasser King on GASSER MUNCIE SUPER DUTY M23 4-Speed Sale Extended...

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M23 RockCrusher Best 4 speed trans Chevy and GM

M23 RockCrusher Best 4 speed trans Chevy and GMA lot of people may not be aware of this because it s not advertised much Most people that have an old m...

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muncie m22 rock crusher for sale eBay

4 product ratings - Muncie M-22 Rock Crusher Four Speed Transmission - RARE Drivers Side Speedo 1 79500 Buy It Now 10000 shipping ORIGINAL GM LISLE MUNCIE M22 TRANSMISSION MAGNETIC DRAIN PLUGS ROCK CRUSHER Pre-Owned 7499 or Best Offer 400 shipping McLEOD RXT TWIN DISC CLUTCH 1000-HP MUNCIE 4-SPEED 10-SPLINE 168T Brand...

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Guide to Muncie M20 M21 and M22 Four

Aug 08 2018 0183 32 The early production Muncie four-speed case is the small-bore unit and can be identified by the GM casting number 3831704 see Muncie M20/M21/M22 Main Case Identification chart...

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m22 rock crusher for z

M22 60 Super Rock Crusher weltladen papenburg de M super rock crusher the m was eventually dubbed the rock crusher it is a common misconception that all muncie transmissions are rock crushers but it is only the m that deserves that name the m and m were both release in but it wasnt until that the m hit the market the m was created for the corvette grand sport racing program...

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Brand New SUPERCASE M22 4

This a BRAND NEW SUPERCASE M22 4-Speed Muncie Rockcrusher Style Transmission Each new Auto Gear transmission is built from genuine Auto Gear parts the highest quality available This is a BEEFY version of the original Rock Crusher transmission...

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M23 4 Speed Auto Gear Super Strong Custom Built to YOUR Needs

The strongest of the Muncie based 4 speeds the Auto Gear M23 is your answer for strength in those higher HP and torque applications where an M20/21 or even M22 just won t do Very strong updated design in first gear area makes these very desirable for the big engine crowd The Auto Gear Thrust Button main case NEW SUPER STRONG yet lightweight Auto Gear Aluminum mid plate super...

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Maximum torque for a Super T

Nov 23 2017 0183 32 I believe it is accurate because I know a Transmission guy that specializes in Super T-10 and Muncie He told me the exact same torque rating from memory However I also think it is way underrated because my Z-28 is approx 535hp and I never had a problem then again I don t run slicks the ultimate in scattering a transmission-or a rear...

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Gm Rock Crusher Transmission Crusher

Muncie 4speed The Complete History Chevy Diy Whatis A Rock Crusher Transmission Yahoo Answers May 01 2009 therock crusherwas the m22 muncie close ratio 4 speedtransmissionfavored in the 60sgmhot rodswell balanced smooth shifting and after 60 aluminum cased capable of a lot of hp Gm rock Crusher 4speed Transmissions Yahoo Answers Aug 13 2012gm rock crusher 4speed transmissions...

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are gm m munice rock crushers speed trans good for hp

are gm m22 munice rock crushers 4 speed trans good for hp M22 Rock Crusher 4 speed manual transmission for sale new design muncie m22 rock crusher close ratio 4 speed this is the m 22 transmission that gm could not built newly designed state of the art munc 4 Gear Trans Co - Specials Home Unique For Sale Muncie T10/Super T10 M22 Specials FAQ Answer Page 4 Gear Trans...

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The Mighty Majestic Muncie 4 Speed Transmission

Ironically the Muncie was designed based of of the T-10 using its same basic layout The Muncie 4 Speed came in 3 basic models the M-20 M-21 M-22 The Muncie M20 was a wide-ratio transmission and was intended for basic street drive-ability and basically for cruising your car The first models had a 256 1 first gear...

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Guide to Muncie M20 M21 and M22 Four

Aug 03 2018 0183 32 GM s goal with the Muncie four-speed was to produce a better shift employing larger synchro con He tells us both the M20 wide-ratio and M21 close-ratio transmissions were first offered in 1963...

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1970 Chevelle M22 Muncie 4 speed Rock crusher CCO warranty

Muncie 4 speed rock crusher transmission 1 GM Muncie M21 NEW Rock Crusher 4 speed Islip 2 400 1973 C10 w/ 383 stroker muncie m22 rock crusher 8k OBO Los Angeles 8 000...

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Stock Muncie torque/hp rating Team Camaro Tech

Dec 19 2008 0183 32 General Motors stopped installing Muncie 4 speeds in 1974 Complete units were able to be purchased from GM until the late 1970 s Parts trickled out of inventory by the late 1980 s With the quality of used Muncie transmissions getting worse in the last 7 years the idea of making new improved Muncie parts was becoming a reality...

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