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$ 3,549.00 $ 3,249.00 Add to cart Muncie Super Duty M23 Upgraded Ultra Case 4-speed Road or Drag Racing Rock-Crusher. SALE ENDS 9/30/22. Rated 5.00 out of 5 $ 3,499.00 $ 3,149.00 Add to cart Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SALE ENDS 9/30/22 Rated 5.00 out of 5
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The M22 Rock Crusher 26-spline input shaft sports a wider gear for greater torque capacity. Just because you've found a 26-spline input shaft does not mean you've found an M22 input shaft, which is...
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What is the difference between a Muncie and a Saginaw transmission? ... An M-22 "Rock Crusher" has no rings, so if you see rings in your transmission, it means it is not an M-22 "Rock Crusher." How much does it cost to rebuild a Muncie 4 Speed? A good rebuild kit is just under $200 and a set of Torq-Lock sliders is $75.
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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.
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1. Both single and dual drain plugs were used. 2. Speedometer adapters were used on either sides of the rear section (extension). 3. Side covers were sometimes secured with studs and nuts, other times with bolts. 4. Input shafts may be fine or coarse spline. Output shafts may be large or small. Combinations of these vary. 5.
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A T10 shifter will work on a Muncie with a little bit of finageling. M20s have a 2.52 1st gear. M21s have a 2.20 1st gear. M22s have a 2.20 1st gear but a more aggressive tooth shape for more strength, than the M21. You can absolutely have an M22 with a 7/8th diameter countershaft, a 10 spline input and 27 spline output.
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03/09/2015 · A video with better audio of the nostalgic sound of a Muncie M22 (Rock Crusher) transmission at work in a 1966 Chevrolet Chevelle. The primary four-speed manual transmissions used by Chevrolet are the Saginaw, Muncie and Borg Warner models, with Saginaw and Muncie units being specifically made for Chevrolet.
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Saginaw 3 speed transmission $50 (West Chester, OH) pic hide this posting restore restore this posting. $1,950. favorite this post Aug 11 Muncie M-22 4 Speed (Rock Crusher) Transmission $1,950 (Brookville IN) pic hide this posting restore restore this posting. $1,200. favorite this post Aug 11
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"3 Muncie 4 speeds were offered. The M-20 wide ratio, the M-21 close ratio, and the "Extra heavy duty close ratio" M-22, also known as the "Rock Crusher". The M-22 was generally installed behind severely powerful (high torque) big-block engines. The M-22 is distinguished from an M-21 by the angle of the gear teeth. The M-22 has "straight cut ...
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The M-20 wide ratio, the M-21 close ratio, and the "Extra heavy duty close ratio" M-22, also known as the "Rock Crusher". The M-22 was generally installed behind severely powerful (high torque) big-block engines. The M-22 is distinguished from an M-21 by the angle of the gear teeth. The M-22 has "straight cut" gears.
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The Chevelle 300, 300 Deluxe, and Malibu came standard with a 3-speed manual column shift transmission. Standard Saginaw 3-speed transmission. ... thus the nickname "Rock Crusher" was born. Another misconception is if you have a drain plug you have a M22. This was only true when the first M22 boxes were created; all 3925661 castings (1970-1974 ...
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The Saginaw 4-speed transmission was also used and shown for "M20 PROD V-8 ENG & R.P.O. L30". Easily identified by the reverse gear being on the main case instead of the tail housing. ... thus the nickname "Rock Crusher" was born. Another misconception is if you have a drain plug you have a M22. This was only true when the first M22 boxes were ...
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On October 21, 1968, another letter code was added to the plant prefix number to identify Muncie transmission ratios. Muncie 3 Speed: A=3.03:1 B=2.42:1 Muncie 4 Speed: A=2.52:1 Wide Range B=2.2:1 Close Range C=2.2:1 Rock Crusher. Beginning in 1968, the car's last eight numbers of the VIN were stamped on the transmission. As with all car ...
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What year is your saginaw? I know the a 67 Muncie m20 (not close ratio m21 & rock crusher) and 67 Saginaw are geared fairly close. Saginaw 1st-2.54 2nd-1.80 3rd-1.44 4th-1.0 (direct) Muncie m20 1st-2.52 2nd-1.88 3rd-1.46 4th-direct If you have 375-390 HP you had better take it REAL EASY with the Saginaw. S Sooner68 Registered Joined Jun 23, 2004
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75w-90 has been the answer since the Muncie transmission was first created. Why would that change? I'd also suggest avoiding synthetics and stick with a quality 75w-90 (or 80w-90) dino gear lube. Make sure it is GL-4 not GL-5. I'm not even sure an 85w-140 oil is even available in GL-4. H.
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$265.00 to $1300.00 (5 offers) - Buy 3885010 Muncie 66-67 M-22 Crusher Speed Transmission Gears 3884685 2022 . For Years: 2022 . ... Saginaw, m 20 or m 21 with no other changes necessary to swap into your vehicle. ... Buick and Pontiac and is a rare opportunity to own a virtually brand new m 22 close ratio rock crusher transmission with a ...
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Muncie 4 speed Hot Rod Forum. Aug 14, 2015 0183 32 M-37 Super Muncie or rock crusher Several ratios available, large input shaft 1 1/4, like Hemi 4-speed and big Top Loader, spur-cut 1st gear increased load shock capability, makes a horrid whine, thus the nickname and large output shaft The only cars I recall them in were the ZL-1s LOTS sold over the counter for racing in the ....
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Transmission (f-1, Cambio Corsa) ( Duo - Select Gearbox) Rear Wheel Drive. "right Side" (passenger Side) "right Hand". 🥇2005-2010 Pontiac G6 08 Malibu Automatic Floor Shifter 3.5l 3.29 Axle Ratio . Model Pontiac G6. Pontiac G6 08 At, 3.5l, 3.29 Axle Ratio (opt Fr9), From 10708. Pontiac G6 09 At, 3.5l, 3.29 Axle Ratio (opt Fr9).
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An M-22 "Rock Crusher" has no rings, so if you see rings in your transmission, it means it is not an M-22 "Rock Crusher." What cars came with a Muncie M22? 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 ...
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M22 rock crusher identification the m22 closeratio transmission is easily identified internally from the m20 and m21 versions by the angle of the gear teeth the m22 was only produced in a closeratio version so it will not appear on models with high rearaxle ratios 355 or lower numerically unless someone has changed it Read More
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Muncie M-22 Rock Crusher Four Speed Transmission All NEW Internal Parts.,695.00. MTM M2215mm HYDRO SG 28 PRESSURE WASHER GUN KIT FITS SUN JOE 1000 4000 Psi. .99. M22-14mm TWIST CONNECT- MTM SG 28 PRESSURE POWER WASHER GUN 1000-4060 Psi. m-22 muncie rock crusher in Parts & Accessories.
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Muncie M22 Rock Crusher Four Speed Transmission 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`s, Camaros, Chevelles, ... This makes the M20 much stronger than the Saginaw or T10. The 4-speed Muncie came in three versions.
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The M 22 the "Rock crusher" it is not really the best alternative to use because of the wining noice they make. Differences are also in the ratio; Transmission First Second Third Fourth GM Saginaw 2.54 1.50 1.00 -- GM Saginaw 2.84 1.68 1.00 -- GM Saginaw 3.11 2.20 1.47 1.00 GM Saginaw 2.85 2.02 1.35 1.00
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What transmission is the rock crusher? 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.
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This transmission is a direct replacement for a Borg Warner T10, Saginaw, M-20 or M-21 with no other changes necessary to swap into your vehicle. If you have a 27 spline Muncie transmission your existing shifter will fit this transmission.
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Jun 19, 2021An M-22 "Rock Crusher" has no rings, so if you see rings in your transmission, it means it is not an M-22 "Rock Crusher." ... easily distinguished from the Saginaw since the reverse lever on the Muncie is mounted on the extension housing of the transmission, whereas on the Saginaw transmission the reverse lever is mounted in the side ...
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A Muncie transmission differs from a Saginaw transmission in that its reverse lever is in the tail housing, not the side cover. The main difference between a Muncie and a Borg-Warner is that the Muncie has a 7-bolt side cover (two less bolts than a Borg-Warner unit has). ... The M22 is called the Rock Crusher. People think all Muncie four ...
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Muncie M-22 Rock Crusher Four Speed Transmission - RARE Drivers Side Speedo Remanufactured $ 2395.00 +$100.00 shipping. 1964 Pontiac GTO 3x2 Tempest Muncie 4 Speed Transmission 3851325 325 9774825 Used $ 850.00 +$175.00 shipping. OEM GM 1963 64 65 Muncie 4 Speed Transmission Side Cover 3831707 VERY NICE!
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Transmission, 4x4 4L65e GM Hydramatic - 2006 Trailblazer $600 (Sidney, OH) $800 Sep 9 4.3 Engine Runs and drives $800 (Springfield) Sep 9 2013 Chevy Equinox $1 (Houston) Sep 8 1952 Chevy complete drive train $300 (Tipp City) $1,234 Sep 6 2003 Chevy trailblazer (PARTS ONLY) $1,234 (Springfield) $13,000 Sep 1 2008 Chevy Silverado 1500 LTZ
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Well, for those who saw my first introductory posts, you would have seen that I posted my recently acquired 1981 El Camino had a Muncie 4-Speed Transmission. I posted that for no other reason, than that was what the seller TOLD ME. In fact I remember questioning the seller about what model Muncie, as I was positive it wasn't a M22 Rock Crusher ...
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saginaw-midland-baycity (mbs) sandusky, OH (sky) south bend / michiana (sbn) ... transmission manual automatic other ... Muncie M-22 4 Speed (Rock Crusher) Transmission $1,950 (Brookville IN) pic hide this posting restore restore this posting. $0.
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3 Muncie 4 speeds were offered. The M-20 wide ratio, the M-21 close ratio, and the "Extra heavy duty close ratio" M-22, also known as the "Rock Crusher". The M-22 was generally installed behind severely powerful (high torque) big-block engines. The M-22 is distinguished from an M-21 by the angle of the gear teeth. The M-22 has "straight cut" gears.
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TRANSMISSIONS, Other --Tracy Performance Transmission. Racing and Sports Cars, Since 1970. 586-772-8901, Fax: 855-FX-TRACY. The Detroit Source for Auto Parts, Accessories, and Racing Equipment. View our. auctions at. Call or e-mail us for all your Corvette or Chevy needs at sales-201306@TracyPerf.
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muncies are stronger...they used them behind all of the highest hp cars gm ever made, ls6 chevelles, tripower 427 corvettes etc...the saginaw was/is a low performance cast iron transmission normally used in base engine cars like 327 2 barrel camaros...that being said they are popular because they are cheap and in lightweight old cars they hold up .
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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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68-70 Corvette m22 rock crusher muncie - $2,500 (Louisville) 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 gears, 220 ratio, asking 2475. Also have a 69 m20 for 1100. And a 311 Saginaw trans 550.
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May 30, 2022What transmission is the rock crusher? 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.
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This 1969 Muncie M-20 4-speed was located and purchased for use in a non-numbers-matching 1969 GTO and was treated to a rebuild kit from Midwest Transmission Supply. The kit retails for about $110 and once installed provides the M-20 with like-new operation and a 100,000-mile service life. The input shaft goes to the cluster gear.
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M20 has weak internals and case but ok for street and chirping street tires, the M21 is a better choice for muscle on the street and a little weekend drag racing but the case is week Ive sheared the case ears off and twisted off tail shafts when running wrinkle wall slicks, the M22 (the rock crusher as we racers called them) are designed to take abuse from high HP and high Torque engines and ...
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M-22 If you have a m-21 case, there is an outfit in Syracuse, NY that will sell you the complete set of gears To convert your m-21 to a rock crusher for about $800.00 Some of the parts for the Muncies have been discontinued. Most of the gears you will find today are Italian made. Good gears, but not produced in this country. dq409 Well Known Member
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