muncie m22 rock crusher history

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  MUNCIE M22 4 SPEED NEW GEAR SET CLOSE RATIO Rock Crusher GKM22 …

  2022811 · New M22 Gear Set. Close ratio. Rock Crusher. This gear Set has all 3 speed gears, 1st, 2nd, & 3rd, the cluster, input and the reverse idler gear. Available in Close ratio, 10 spline Coarse or 26 splined fine.

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  Muncie M-22 Rock Crusher | Chevrolet Nova Forum

  2008830 · People think the "Rock Crusher" is special or stronger than a standard wide box Muncie. It is special in terms of price but it isn't any stronger. The "Rock Crusher" was built for road racing, with the angle of the gears straightened out to prevent excessive wear in the front bearings due to the forward thrust component of the force vectors ...

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  Muncie Parts - The Gear Box

  In 1965, GM introduced an even more robust version of the Muncie transmission, known as the M22 or "Rock Crusher." This transmission, with its distinctive whine, became synonymous with high-performance cars of the era. The M22 featured straighter cut gears, providing a more aggressive gear mesh for increased strength and durability.

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  Muncie M22 Rockcrusher Close, Wide and NEW Extra-Wide …

  The Gear Box is the source forMuncie Partslike the new Muncie M22 Rockcrusher Close, Wide and NEW Extra-Wide Ratio Gear Set, Italian or Korean made.

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  M22 Rock Crusher? | Team Chevelle

  2012113 · Upon getting into the restoration I noticed he had an M21 bellhousing attached to a muncie 4 speed. i called him and asked him if he knew what kind of Muncie it was, he steadfastly said it was an M22 Rock Crusher.

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  How to Identify a M22 Rock Crusher | Cars DIY & HowTo Blog

  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 not have a GM hallmark …

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  How To Identify Chevy Four-Speed Transmissions

  202474 · That same lack of attention to detail also gave General Motors’ M22 ‘Rock Crusher’ its legendary “whine”. If you’re only interested in that noise, our M22 gearsets are not for you. Our engineering expertise redesigned those gears and our quality muzzled it.

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  Muncie Super Duty M23 Upgraded Ultra Case 4 …

  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.

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