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23/11/2017· I believe it is accurate because I know a Transmission guy that specializes in Super T-10 and Muncie. He told me the exact same torque rating from memory. However, I also think it is way underrated because my Z-28 is approx 535hp and I never had a problem, then again, I don't run slicks, the ultimate in scattering a transmission-or a rear.
Guide to Muncie M20, M21, and M22 Four-Speed TransmissionsAug 03, 2018 The M22 Rock Crusher 26-spline input shaft sports a wider gear for greater torque capaci Adresse: n ° 169, avenue scientifique, zone nationale de développement industriel des hautes technologies, Zhengzhou
GS: We duplicate the M20 and M21 gearset, and the M22 "Rock Crusher" in three ratios (2.20:1, 2.56:1 and 2.98:1 First gears). For our "severe duty" M23 we have 36 gearsets, 12 each on 2.20:1, 2.57 ...
May 01, 2009 The Rock crusher was the M22 Muncie close ratio 4 speed transmission favored in the '60's GM hot rodsWell balanced, smooth shifting and after '60 Aluminum cased capable of a lot of HP .
MUNCIE M22 "ROCK CRUSHER" ULTRA SHOW CAR QUALITY TRANSMISSION FINALLY A SHOW CAR TRANSMISSION WORTHY OF YOUR ULTIMATE SHOW CAR VEHICLE: THE M22! THIS ICONIC TRANSMISSION IS BASED UPON THE INFAMOUS "ROCK CRUSHER" TRANSMISSION MADE FAMOUS IN THE 60`S AND 70`S BY BEING INSTALLED IN THE L-88`S, BIG BLOCK 425 HP .
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. $2399.00 PLUS S/H + ASSEMBLY FEE of $225.00 OPTIONS YOU CAN ADD: $150.00 MICRO
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 ...
Muncie Rock Crusher Hp Rating 2008-12-18all the talk about tko 500 and 600s and keislers new rs t-45 has me wondering-what really is the max rating for a stock m21 or m20 id assume the m22 can take more than 450 hp and ftlbs because they were offered behind ls6 cars, right.
Muncie four-speeds were produced in two different ratios: the wide ratio (M20) and the close-ratio (M21). There also was a second, heavy-duty close-ratio version: the "Rock Crusher" ...
3/8/2018· The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74 .
The magical muncie 4-speed transmission.By john gunnell.The m22 is called the rock crusher.People think all muncie four-speeds are rock crushers, but theyre not.The m20 and m21 came out about the same time in 1963, but the m22 didnt come out until 1965.It
This iconic transmission is based upon the infamous "ROCK CRUSHER" Transmission made famous in the 60`S AND 70`S by being installed in the L-88`S, BIG BLOCK 425 HP Factory Muscle Cars and HOT RODS of the past.
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. $2399.00 PLUS S/H + ASSEMBLY FEE of $225.00 OPTIONS YOU CAN ADD: $150.00 MICRO
How much horesepower will a muncie m22 rock crusher take? Products As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, How much horesepower will a muncie m22 rock crusher take?, quarry, aggregate, and different kinds of minerals.
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 ...
3 High Performance for Higher Profitability HP (High Performance) Series cone crushers feature a unique combination of crusher speed, throw, and cavity design. This combination has proved revolutionary in providing higher capacity and superior product quality, and
How much horesepower will a muncie m22 rock crusher take? Products As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, How much horesepower will a muncie m22 rock crusher take?, quarry, aggregate, and different kinds of minerals.
May 01, 2009 The Rock crusher was the M22 Muncie close ratio 4 speed transmission favored in the '60's GM hot rodsWell balanced, smooth shifting and after '60 Aluminum cased capable of a lot of HP .
This sheet lists by model year, each M22 assembly shipped from Muncie with accumulative totals across the bottom of the page. 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."
4/7/2004· 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
3 High Performance for Higher Profitability HP (High Performance) Series cone crushers feature a unique combination of crusher speed, throw, and cavity design. This combination has proved revolutionary in providing higher capacity and superior product quality, and
This sheet lists by model year, each M22 assembly shipped from Muncie with accumulative totals across the bottom of the page. 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."
8/8/2018· The M22 Rock Crusher would come later to accommodate the heavy twist of Chevrolet's big-blocks in the mid-1960s. The M20 and M21 transmissions produced from 1963-'74 .
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.
Application Model Years Chevrolet 4 Speed 27 Spline 1964-1967 Chevrolet & GMC Rock-crusher 1966-1974 Need Stronger Parts? Midwest Transmission can Cryogenic Treat any shaft or gear. This cryo treatment will add 30% in component strength. Call 888-824-2012 for a quote.
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
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. $2399.00 PLUS S/H + ASSEMBLY FEE of $225.00 OPTIONS YOU CAN ADD: $150.00 MICRO
3/9/2015· A video with better audio of the nostalgic sound of a Muncie M22 (Rock Crusher) transmission at work in a 1966 Chevrolet Chevelle.
"Dump the Rock Crusher," hot rodders say. 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.
19/12/2008· That Vega weighed in at 2200 lbs and had a 585 HP 287 at that time in S/G, then I built a 378 that had 660HP for S/C. They became to unreliable as I started to explode the counter gears and the 3rd. gear teeth that were in mesh, that was the weakest link in a A833.
