Muncie M22 Rock Crusher Identification. List Of Gm Transmissions Wikipedia. General Motors is an innovator of automatic transmissions introducing the HydraMatic in 1940 19912001 4L30E 4speed lightduty used in BMW Cadillac Isuzu and Opel cars 1992 4L60E4L65E manual transmission made.
The 19691974 Muncies received a ratio designator at the end of the serial number A for M20, B for M21, C for M22. An example is P2D23B. This is April 23, 1972, M21 ratio. Its also not uncommon to see double stamps or sometimes even double letters at the end.
Aug 08, 2018 Muncie M20/M21/M22 Main Case Identification GM Casting Number Year(s) Produced Description 3831704 1963 Patent Pending, 7/8-inch Countershaft Bore Aluminum Front Bearing Retainer Small Input...
Muncie Identification The H.A.M.B. Feb 21, 2010 Although some claim that the M23 is a rock crusher, it is indicated that this box was assembled in both wide and close ratio components and also with straight cut gears common to the rock crusher M22 transmission.
M22 Rock Crusher. Muncie m22 quotrock crusher 4 speeds from 1965 to 1974 this page is devoted to oem complete units new aftermarket units and oem parts and nos parts this is an example of a oem 196569 m22 4 speed it has 10 splines on the input clutch gear and 27 splines on the mainshaft output yoke for identification purposes all gm m22s have.
Jan 30, 2019 Muncie rock crusher identification. About muncie rock crusher identification-related information submit corrections and additions to this information to the olds faq compiler. automatic transmission . Chat Online can a muncie m20 4 speed be changed to a m22 rock crusher. can a muncie m20 4 speed be changed to a m22 rock crusher.
An M22 Rock Crusher is a Muncie fourspeed 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 . Muncie 4 SpeedM21 M22 Rock Crusher The HAMB.
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 imprinted on its surface ...
Jan 29, 2020 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.
Aug 03, 2018 The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolets big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-74 are easy to identify in both ...
How to Identify a M22 Rock Crusher It Still Runs. 2011-3-7 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 2011-3-7 An M-22 Rock Crusher is a Muncie four-speed transmission for cars made by General Motors in the 1960s.
Recent Comments. Joe Gio on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. FALL SALE ON NOW steve cooke on Muncie Super Duty M23 Super Case 4-speed Road or Drag Racing Rock-Crusher. FALL SALE ON NOW Mark A Jones Deltona Florida on Auto Gear Super Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears.
Sep 15, 2010 Across the top of the page are the words First Build 4/15/65 1st Shipment 4/19/65, recap of M22 (Rock Crusher) Trans. By comparing these M22 transmission assemblies to Chevrolets 1965 transmission identification codes, I found a perfect match.
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
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
Identifying Muncie 4- Speeds. Several things are needed to identify a Muncie correctly. The first is a main case casting number. Second a count of the input shaft and output shaft splines and if any rings or grooves exist around the input shaft splines. Third are date codes and VIN numbers that help confirm that the above case and gears belong together.
Mar 30, 2009 TonyMemberfrom Rochester NY. USA. You can outfit an M20 or M21 with Rock Crusher type gears, OR actually make a 3 speed O/D out of a 4 speed case. Forth being the overdrive obviously.. Actually the 3rd gear station becomes the OD and the 4th gear station becomes 3rd,so the shift pattern is a little weird,1-2-4-3.
Jun 28, 2010 Is it a complete Auto Gear M22? Or is it standard Muncie guts stuck in an Auto Gear case? If it is a Rock Crusher Ill get you a video of the 70 running. Id imagine an Auto Gear M22 sounds just like a GM one. 1966 Charger (383, 727 Torqueflight) 1970
how to identify an m rock crusher transmission. Muncie speed Transmissions Hemmings Motor News The easiest way to identify a Muncie transmission is by its side cover Muncies have The term quot rock crusher quot refers to the noise made by the meshing of the strong er helical gears in the M22 thus the nickname quot rockcrusher quot The letter M was used to ID the Muncie plant for
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
GENERAL MOTORS MUNCIE FOUR SPEED 10-1-01 10 C8 Idler Gear (Front) L18-s27T except M22 3831762 WT297-10 L18-s27T M22 Rock Crusher 3879997 WT297-10B C9 Idler Gear Assy (Rear) L17-27T 3831764 AWT297-10A C10 Idler Gear (Rear) Thrust Washer all 3774909 3774909 C11 Idler Shaft all 3831761 WT297-35 C12 Idler Shaft Lockpin all 590832 590832
Muncie M22 4 Speed Rock Crusher Auto Gear - $1950 . Aug 24, 2021 Ad id 194 Views 240 Price $1,950.00. Muncie M22 4 Speed Rock Crusher Auto Gear all NEW but the Side cover 388468 with 9 pound spring This is a very rare 660 m22 rock crusher muncie, it is a service replacement transmission unstamped, no vin, it will be correct for 68 to 70, all rebuilt and guaranteed, all new straight cut
are all muncie m22s rockcrushers Know More. are all muncie m22s rockcrushers Ultrafine Mill Ultrafine Mill also is named Ultrafine Grinding mill, Micro Powder Mill, Ultrafine Mill is suitable for grinding calcium carbonate into fine powder, Learn More 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 ...
Nov 23, 2014 Check the numbers on a Muncie. They will tell you if it is a M20, M21, or M22. Also, it will have a partial VIN on it that will identify whether it came from a Chevy, Pontiac, or other GM. Also, often, that partial VIN will tell you the model of the car by looking at the assembly plant code.
Mar 25, 2010 2,314 Posts. 6 Jan 24, 2010. You have to pull the cover look at the gears to see if its really a rock crusher I wish I had a buck for every guy who thought he had one when all it was was one of the later Muncies with the fine spline input shaft TH 400 style output. Last real M22 I sold was 10 years ago and I got $1200 for it.
item 2 1965 Corvette VIN S116716 M22 Rock Crusher Muncie 1 of 57 1965 M-22s **REAL** 2 - 1965 Corvette VIN S116716 M22 Rock Crusher Muncie 1 of 57
Muncie M22 Rock Crusher Identification. Muncie M22 Rock Crusher Identification. 20191213ensp0183enspmuncie m rock crusher identification. 22 muncie rock crusher 1969 hemmings price dropped from 2500 to 2300 on 7 16 2019 for sale is an original low mileage 1969 muncie m22 rock crusher ive had this for quite some time to put back in my 69 z28 but ...
Muncie M22 Rock Crusher Identification. Muncie rock crusher for. m22 rock crusher ebay rock crusher was the nickname given to the muncie 4speed transmission the sounds the gears produce as they engage sound like crushing rocks and allow the car to sound like it has a blower drive. learn more the mighty majestic muncie 4
How To Identify A M22 Rock Crusher. Muncie identification the hm feb 21 2010 although some claim that the m23 is a rock crusher it is indicated that this box was assembled in both wide and close ratio components and also with straight cut gears common to the rock crusher m22 transmissioncom We have a great online selection at the lowest prices with Fast Free shipping on many items
Jul 09, 1999 The M22 is the rockcrusher tranny. Its a bit more heavy duty than the M21 and much rarer. Its called a rockcrusher due to it straighter cut gears which whine ( and are stronger ). The M21 is a standard Muncie 4 speed. They both have the same ratios beginning with a 2.20 1st.
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. The reverse gears are helical cut and are located ...
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. Speed Muncie Rock Crusher. Muncie m22 rock crusher four speed transmission new gears show car quality 169500 for sale is a close ratio transmission for 57 thru 74 gm products including grand sport ...
Muncie Rock Crusher Identification. Muncie identification the h.A.M.B.Feb 21, 2010 although some claim that the m23 is a rock crusher, it is indicated that this box was assembled in both wide and close ratio components and also with straight cut gears common to the rock crusher m22 transmission.