wide ratio muncie rock crusher gears

M-22 Rock Crusher 4-Speed Transmissions by JetBoatBill

NEW DESIGN MUNCIE M22 ROCK CRUSHER CLOSE RATIO 4 SPEED. THIS IS THE M-22 TRANSMISSION THAT GM COULD NOT BUILD! Newly designed STATE-OF-THE-ART Muncie front case from "Auto Gear".

muncie m22 for sale wide ratio auto gear - BINQ Mining

Dec 07, 2012· Muncie M22 Rock Crushers, Custom Ratio's, Quality 4speed … Oct 19, 2012 · Muncie M22 Rock Crushers, Custom Ratio … duty Muncie M-20/M-21: M-20 ( wide ratio ) … me with your cars gear ratio and how you intend to use the car .

How to Identify a Muncie Four Speed - Super Chevy

An axle ratio of 3.73 and higher usually came with a close-ratio transmission. While vehicles with an axle ratio of 3.55 and lower usually used a wide-ratio transmission.

Magical Muncie Four-Speed | Hotrod Hotline

People think all Muncie four-speeds are Rock Crushers, but they're not. Nowadays there are custom gear ratios and set ups, including M21 wide-ratio and M22 wide-ratio units. You can pretty much get what you want. Beefed up boxes for hot rods and Resto-Mods are popular, too. " When rebuilding a Muncie four-speed you can take a '65 case and ...

M21 Rock Crusher Saginaw Transmission - art-de-pierre.eu

muncie transmission rock crusher; . A Muncie differs from a Saginaw transmission in that its reverse lever is in . M21, and Rock Crusher M22 models all part of . ... There is strong evidence the Saginaw M20 wide ratio transmission did not . thus the nickname "Rock Crusher . with Muncie transmission information that .

muncie m22 rockcrusher close & wide ratio gear set made in usa

The AWESOME Muncie M22 "Rock Crusher" 4 Speed Transmission ... We have an overstock situation with Coarse (10) Spline M21 (26 Tooth) Close Ratio Input Gears. ... Email us at [email protected] with your order or questions. ... Gear or Wide Ratio 2.52 First Gear high performance M22 Gear …

NEW Auto Gear Super Case Muncie M22 4-Speed Rock-Crusher ...

New Super Heavy Duty Direct Replacement and Strongest M22's Made With Muncie Auto Gear Super Case and Strongest M22 Close Ratio or Wide Ratio Gears. 26 spline input and large 32 spline output shaft. C355 Forged Aluminum Mid-Plate. Super Tail. AG Roller Side Cover. A great Super Heavy Duty Rock Crusher M22 for your Camaro, Nova, Chevelle, Corvette or other GM car.

Muncie 4 Speed

STRONGEST Direct Replacement M22 With NEW Muncie AUTO GEAR SUPER CASE With The Strongest M22w WIDE RATIO or Close Ratio Gears for a 4 SPEED TRANSMISSION. A GREAT HEAVY DUTY ROCKCRUSHER FOR YOUR CAMARO, NOVA, CHEVELLE, CORVETTE, GTO,442. THE MAIN CASE IS THE STRONGEST MADE with fill and drain plugs. AG Steel Mid-Plate. AG …

rock crusher 4 speed transmission

Muncie also had a second close ratio transmission designated M22 and often referred to as the quot;rock crusher,quot; which was used behind the highest performance engines and in Corvettes, the M22 is a highly sought after performance transmission.

Muncie M22 Rockcrusher Close & Wide Ratio Gear Set ...

New Muncie M22 2.20 close ratio or 2.52 wide ratio Rockcrusher gear set is availabe with either a 10 or 26 spline input. Close ratio 26 spline gear sets available in Italian or Korean made. You must select whether you need a wide or close ratio & which input spline count, 10 or 26. Fits all Muncie applications with 1" countershaft pin, 1966-74.

How to Identify a Muncie Four Speed: Build Date Codes ...

Last time we talked about how to distinguish a Muncie four-speed transmission from a Saginaw or BorgWarner and the different types of Muncie transmissions, including the wide-ratio M20, the close ...

M Rock Crusher Transmission Gear Ratios

All wide ratio transmissions are thus the nickname "Rock Crusher The same is true if you are going to install a 1964-1967 Muncie transmission Muncie 4 speed.M21, M22, Rock Crusher? The H.A.M.B.

M22 Rock Crusher - 4 Gear Trans Co

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. …

M-22 - Official Site

NEW DESIGN MUNCIE M22 ROCK CRUSHER CLOSE RATIO 4 SPEED. THIS IS THE M-22 TRANSMISSION THAT GM COULD NOT BUILD! Newly designed STATE-OF-THE-ART Muncie front case from "Auto Gear". This is by far the "BEST" replacement aluminum case ever built for a Muncie! The front bearing is a "SEALED" bearing, and slightly thicker than the original Muncie's ...

muncie m22 rockcrusher close & wide ratio gear set made in usa

The AWESOME Muncie M22 "Rock Crusher" 4 Speed Transmission ... We have an overstock situation with Coarse (10) Spline M21 (26 Tooth) Close Ratio Input Gears. ... Email us at [email protected] with your order or questions. ... Gear or Wide Ratio 2.52 First Gear high performance M22 Gear Set assembled on a... Chat Online

M22 Rock Crusher - 4 Gear Trans Co

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 …

Muncie four-speeds - What to look for: hunting down G ...

The 2.56:1 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.

identify muncie rock crusher transmission

Feb 21, 2010 · The most well known Muncie transmissions are the M20(wide ratio), M21(close ratio), and the M22(rock crusher). Although not mentioned much, there was also an M23 transmission that was used, beginning in 1970.

Close ratio VS. Wide ratio 4-speed tranny...Pros/Cons ...

Feb 25, 2012· To me, wide ratio is the only way to go. I have a wide ratio with the same straight cut gears as the M22 Rock Crusher and it is awesome. Close ratio is for road racing. I've got 29.5" diameter tires and a 3.90 rear. I needed the steeper first gear. …

Muncie 4 speed....M21, M22, Rock Crusher? | The H.A.M.B.

Mar 30, 2009· I currently have an M22 Rock crusher in my '56 Chevy pickup, and have another M22 that was rebuilt about 6 years ago by my father but never used. I also have what I believe is an M21, but I'm not certain. The M22's are both close ratio and the M21 is a wide ratio...again from what I …

4 speed muncie rock crusher - hydroponicgardening.info

Muncie M-22 Rock Crusher Four Speed Transmission - MUNCIE M-22 Rock Crusher Four Speed Transmission - New Gears - Pass. Side Speedo - $1,695.00. For sale is a Close Ratio Muncie M22 Rock Crusher. Get More Info.

GM Muncie 4-Speed Decoding : Drivin' It Home

Axle ratios of 3.73 and lower (numerically higher) came with close-ratio transmissions, while axle ratios of 3.55 and higher (numerically lower) used wide-ratio transmissions. In addition, many GM high-performance engines came with M-22 "Rock-Crusher" in the 1970-73 years, however an early version of the M-22 was available as early as 1965 ...

Muncie 4 Speed Transmissions - 5Speeds Transmission Home Page

Serial numbers for Muncie 4 speeds always begin with the letter "P". P stands for Muncie Plant. Not for passenger car as some self proclaimed specialists may think. The letter M was used to ID the Muncie plant for the Muncie 3 speed, so P was the next logical letter. The letter O …

muncie transmissionrock crusher - whitehillstree.com

Jul 29, 2018· Muncie M 22 Rock Crusher Four Speed Transmission New Gears Show Car Quality . Camaro Chevelle Rebuilt M22 4 Speed Transmission Rock Crusher. Contact US 1970 Chevrolet Camaro Classic Cars for sale & Classifieds Buy . M20, Wide Ratio 4 Speed Manual Transmission (Muncie & Saginaw), $205.95 . M22, 4 Speed Manual Transmission "Rock Crusher", $232.35.

Muncie M-22 Rock Crusher Four Speed Transmission - New ...

MUNCIE M-22 ROCK Crusher Four Speed Transmission - New Gears - RARE WIDE RATIO - $1,795.00. For sale is a rare WIDE Ratio Transmission for 57 thru 74 GM products including Grand Sport Corvette, Chevrolet, Oldsmobile, Buick and Pontiac and is a rare opportunity to own a virtually brand new M-22 WIDE Ratio Rock Crusher Transmission with a completely new gearset.

Muncie M-22 Rock Crusher Four Speed Transmission - New ...

For sale is a Close Ratio Transmission for 57 thru 74 GM products including Grand Sport Corvette, Chevrolet, Oldsmobile, Buick and Pontiac and is a rare opportunity to own a virtually brand new M-22 Close Ratio Rock Crusher Transmission with a completely new gearset.

rockcrusher m muncie - perkinspreschool.com

Oct 10, 2017· Muncie 4-speeds were produced in two different ratios wide-ratio (M-20) and close-ratio (M-21). gear train and less heat but created more noise, thus the nickname "rockcrusher".

Muncie M20 Wide Ratio 4 Speed Transmission Rebuild - YouTube

Jun 02, 2018· Muncie M20 Wide Ratio 4 Speed Transmission Rebuild Bryan explains what he is doing today with this transmission rebuild for a 1967 Chevrolet Chevelle SS 396.