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rock crusher m22

A great Super Heavy Duty Rock Crusher M22 for your Camaro, Nova, Chevelle, Corvette or other GM car. Close Ratio = 2.20-1st, 1.64-2nd, 1.28-3rd, 4th direct. Wide Ratio = 2.56-1st, 1.75-2nd, 1.36-3rd, 4th direct or comp M22w 2.56-1st, 1.90-2nd, 1.48-3rd. Built for big HP

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  • the 1965 chevrolet m22 rockcrusher transmission: the

    the 1965 chevrolet m22 rockcrusher transmission: the

    Sep 15, 2010 · A Chevrolet Engineering Change Recommendation #68715 was issued on December 19, 1964, that proposed the changes required to change the M20-21 into the M22 rockcrusher transmission. This ECR is referred to several times through the 1965 Corvette A.I.M. (Assembly Instruction Manual) with the date stated on the A.I.M. sheets as April 23, 1965

  • brand new supercase m22 4-speed muncie rockcrusher style

    brand new supercase m22 4-speed muncie rockcrusher style

    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 m-22 rock crusher four speed transmission - all new

    muncie m-22 rock crusher four speed transmission - all new

    Jul 14, 2018 · This transmission will fit all 57 thru 74 GM products and is a rare opportunity to own a virtually brand new Factory Replica of the infamous M-22 Close Ratio Rock Crusher Transmission. This transmission includes all new internal parts including a completely new gearset

  • muncie m22 original 1968 rock crusher | ebay

    muncie m22 original 1968 rock crusher | ebay

    Original Muncie rock crusher M22 1968 . REAL Gm M22 .Correct case numbers ,straight cut gears, 10/27 spline and readable original stampings .Main case 3925660 Tail housing 3857584GM Side Cover 3884685.Stamped P8C05 for March 5 1968 second stamp 18K17890 .In early 1968 muncie did not use A,B or C in stampings.Correct drain plug ,before 1969 only Rock Crushers had drain plugs Excellent …

  • muncie four-speeds | hemmings

    muncie four-speeds | hemmings

    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. It is the heavy-duty version of the 2.20:1 ratio M21 four-speed

  • m22 rock crusher

    m22 rock crusher

    The Wide Ratio M22 gear set is based on the 2.52 first gear ratio's and is available in both 10 and 26 spline Inputs. Contact us for suggestions of which set would best serve your application

  • new muncie m22 super rock crusher 4 speed $

    new muncie m22 super rock crusher 4 speed $

    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

  • probably a dumb question - m-22 rock crusher

    probably a dumb question - m-22 rock crusher

    Jun 20, 2012 · In a nutshell, the M-22 was beefed up with a new 1" countergear pin and the helical-angle cut gears which make that great gear noise we all love so …

  • brand new supercasem224-speed muncie rockcrusher style

    brand new supercasem224-speed muncie rockcrusher style

    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

  • brand new supercasem224-speed muncie rockcrusher style

    brand new supercasem224-speed muncie rockcrusher style

    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

  • m22 rock crusher

    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. We have rebuild kits in stock and ready for shipment. Email us with your requirements and we will assist you in completing your M22 rebuild or providing you with a complete trans

  • munciem22original 1968rock crusher| ebay

    munciem22original 1968rock crusher| ebay

    Original Muncie rock crusher M22 1968 . REAL Gm M22 .Correct case numbers ,straight cut gears, 10/27 spline and readable original stampings .Main case 3925660 Tail housing 3857584GM Side Cover 3884685.Stamped P8C05 for March 5 1968 second stamp 18K17890 .In early 1968 muncie did not use A,B or C in stampings.Correct drain plug ,before 1969 only Rock Crushers had drain plugs Excellent …

  • 1966m22 rock crushermuncie 4 speed - $1,900 (carlisle

    1966m22 rock crushermuncie 4 speed - $1,900 (carlisle

    1966 m22 rock crusher muncie 4 speed - $1,900 (Commerce ga) This is a super nice m22 rock crusher trans, it all rebuilt and guaranteed, has all new gears in it, the case has been bushed also. It is the close ratio trans, it a very early 66 trans, asking 1900. Call dave call dave 352two16227three ... 1966 m22 rock crusher muncie 4 speed - $1,900

  • muncie 4-speed: the complete history- chevy diy

    muncie 4-speed: the complete history- chevy diy

    M22 RockCrusher . In 1963 the Corvette Grand Sport racing program was instituted. The early Grand Sports used a special heavy-duty version of the M21 close-ratio transmission. These special units evolved into what is called the M22 today. According to research by Alan Colvin (author of the Chev­rolet by the Numbers books), 57 M22 units were

  • probably a dumb question - m-22 rock crusher

    probably a dumb question - m-22 rock crusher

    Jun 20, 2012 · ROCK CRUSHER... it is the smoothest shifting transmission i have ever driven... hardly feels like you are crushing rocks... i feel a little click every time i shift so i wonder if that is it... and yes i checked the numbers it is a true m-22 ... I took my M20 gears out and swapped them for M22 gears and the shaft remained the same. Rock

  • m22-wide vsm22

    m22-wide vsm22"rock crusher" | team chevelle

    Oct 30, 2008 · We are restoring a 72 Chevelle SS and would like to use a Muncie "Rock Crusher". Is there anyone out there that and tell me the difference between a Muncie M22W and a M22 Rock Crusher. I have tired to look online but not finding anything to help. I would appreciate it. Thanks

  • muncie 4 speed transmissions

    muncie 4 speed transmissions

    The most popular question has to be that everyone thinks they have the famous "rockcrusher" M22 4 speed. This had the same gear ratios as the M21 but with a heavy duty gearset. The reason you may ask? Well it wasn't designed so that you could go drag racing on Saturday night or impress girls in front of Burger King by doing massive hole shots

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