May 31, 2022· 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. It is the heavy-duty version of the 2.20:1 ratio M21 four-speed.
DetailsNov 26, 2006· The TKO600 might be rated at 600 ft. lbs. of torque, but it took the factory putting alittle over 1000 ft. lbs of torque to it to make it break. Along with the overdrive I feel that this makes the Tremec far superior to the Muncie.
Details4 Speed Muncie Tail Housing 3857584 Corvette Nova Chevelle NHRA GTO Camaro T/A. $125.00 + $20.95 shipping. 4 Speed Muncie Tail Housing 3846429. $59.99. ... Rock Crusher M-22 Transmission. The transmission functions like a brand new transmission! It was shipped in a sturdy crate. Seller installed a new pencil gear to match the rear end …
DetailsMuncie 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. ... This is an example of a OEM 1965-69 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 …
DetailsJun 09, 2021· The Muncie 4-speed transmission is a legend among fans of GM muscle cars. For a 10 year period starting in the golden age of 1960s performance, General Motors' Muncie, Indiana transmission factory churned out several different flavors of this manual gearbox. ... The M22 'Rock Crusher' featured a one-inch countershaft pin bore and shot …
Details1966 m22 rock crusher muncie 4 speed - $1,900 (Biloxi) This is a super nice m22 rock crusher trans, it all rebuilt and guaranteed, has all new gears in it, the case has been bushed also. It is the close ratio trans, it a very early 66 trans, asking 1900. Call dave call dave 352two16227three ... 1966 m22 rock crusher muncie 4 speed - $1,900 (Biloxi)
DetailsAug 14, 2015· 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 ...
DetailsMay 19, 2012· 1972 Muncie M22 Rock Crusher 4 Speed Transmission - $1500 OBO. Used but not abused! This is a hard to find, original Muncie M22 "Rock Crusher" Closed Ratio transmission. No damage to case ears. One shifter mount holes in the tail housing has been Heli-coiled. Tranny was removed from show car in perfect working order.
DetailsAug 20, 2003· Muncie M22 Rock Crusher 4 speed. Jump to Latest Follow 1 - 7 of 7 Posts. T. Turkey ... Discussion Starter · #1 · Feb 22, 2003. Only show this user. Can someone tell me how much a muncie m22 rock crusher is worth this transmission was produced buy gm in 1966&1967 . Thurston Vann. Save Share. Reply Quote. D.
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