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 ratio and tire height for free. ... Muncie Car & Truck Transmission & Drivetrain Parts, Muncie Car & Truck Manual Transmission Parts, Muncie Complete …
NEW, Complete 69 Camaro Muncie 4 Speed Conversion Kit now available! This kit will get you basically everything needed to convert a automatic 1969 Camaro into a four speed …
Only one pair of hands build your special Muncie 4 speed so it is done right the first time to your specs. We are in business to serve you. Complete automatic to muncie 4-speed …
Muncie M-22 Rock Crusher Four Speed Transmission - RARE Drivers Side Speedo. $2,395.00. + $100.00 shipping.
Build your existing Muncie with an M22Z gearset and install a 3.08:1 differential gearset. What would that do for your car? Take any RPM and use my quick formula: Any RPM x new differential gear / existing gear = effective RPM Simplified, I'll use 3,500 RPM for the baseline. 3500 x 3.08 / 4.10 = 2629 RPM
GM's goal with the Muncie four-speed was to produce a better shift employing larger synchro cones. He tells us both the M20 wide-ratio and M21 close-ratio …
Garry Brown on Super Pro Road/Drag Race Muncie Upgraded Ultra Case M22 Rock-Crusher. SPRING SALE!!! Michael wilhelm on Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SPRING SALE!!! Ricky Fitts on Muncie Super Duty M23 Upgraded Ultra Case 4-speed Road or Drag …
10. To extract the reverse shifter shaft, you'll need to drive out the roll pin that secures it to the tailshaft housing. Then slide out the shifter shaft and remove the tailshaft housing. 11 ...
By the time the Muncie was in its final phase of production (1971-1974) it also gained a 32 spline output shaft in place of the original 27 spline unit. Wide, Close, or Rock Crusher Initially there were two specific Muncie transmissions available: the M20 wide-ratio (2.56:1 first gear) and the M21 close-ratio (2.20:1 first gear).
Muncie M-22 Rock Crusher Four Speed Transmission - RARE Drivers Side Speedo . Opens in a new window or tab. Refurbished. 5.0 out of 5 stars. ... 1972 M22 P2T03C 3925661 Rock Crusher Muncie 4 Speed Transmission Case Dec 3rd. Opens in a new window or tab. Pre-Owned. $549.99. or Best Offer.
1967-1972 Camaro & Firebird M22 Muncie Rock Crusher Transmission 3rd Gear Part # TRN-1422 $144.48 add to cart. 1967-1972 Camaro & Firebird M22 Muncie Trans Imput Shaft 26 Fine Spline Part # TRN-1411 $214.95 add to cart. 1967-1972 Camaro & Firebird M22 Muncie Transmission Rear Drive Idler Gear Part # TRN-1423 $64.95 add to cart .
This is the Muncie M-22 Rockcrusher four speed. Designed for the highest performance models. Bulletproof strength with more flat cut gears, makes a beautiful whine. If you want the mack daddy, here it is! *Please double check your clutch and pressure plate set to match below. 67-68 M-22 ~ Input Shaft = 0 Grooves with Coarse 10 Spline Count.
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. ... and we will assist you in completing your M22 rebuild or providing you with a complete trans. Email us at fourgeartrans@aol for availability, prices and questions. ... Muncie M22 REBUILD ...
The 1965 M22 maintained the 10-spline input and 27-spline output as all other Muncie transmissions from that model year.The 1965 M22 also had the drain plug boss drilled and tapped for a magnetic drain plug. This was not done on the M20 or M21 transmissions. Driver's side of restored 1965 M22 transmission.
Chevy Transmissions: Muncie M22 "Rock Crusher 4 Speeds were made From 1965 TO 1974: The most popular transmission of it's time for high performance cars built for Chevrolet and all performance oriented G.M cars. They have the same gear ratios as the legendary M21 but with a heavy duty gearset.
Put a new rear in with 3.89 gears and now the trans is really making a rackett!! Are Muncies usually noisy? ... i have the m22 rock crusher in my 69 rs camaro with 3.73 gears and it is noisy ... the M22 "rock-crusher" noise is just in the cut of the gears, and quits once you shift into 4th . M21 Muncie's are fairly quiet till they come unglued ...
Even in this era of five- and six-speed conversion swaps, Muncie four-speeds (especially M22s) command top dollar today. We've seen Rock Crushers for sale at swap meets for up to $2,000.
This is a Very Rare and Completely and Freshly Rebuilt M-22 Transmission with REAL GM Rock Crusher Gears for 1970 1971 and 1972 GM Vehicles including, Chevy, Corvette, Camaro, Chevelle and other GM vehicles of that vintage These first came out in the 1970 Chevelle with the fine spline input and they were then released in the 1971 and 1972 …
1972 M22 P2T03C 3925661 Rock Crusher Muncie 4 Speed Transmission Case Dec 3rd. Opens in a new window or tab. Pre-Owned. $549.99. brmay-8191 (5) . or Best Offer. Free local pickup
glenn on Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SPRING SALE!!! Joe Gio on Muncie Super Duty M23 Upgraded Ultra Case 4-speed Road or Drag Racing Rock-Crusher. SPRING SALE!!! steve cooke on Muncie Super Duty M23 Upgraded Ultra Case 4-speed Road or …
Brad on GASSER MUNCIE SUPER DUTY ULTRA CASE M23 4-Speed. SPRING SALE!!! glenn on Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SPRING SALE!!! Joe Gio on Muncie Super Duty M23 Upgraded Ultra Case 4-speed Road or Drag Racing Rock-Crusher. SPRING …
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.
Complete automatic to muncie 4-speed conversion swap kits for GM cars available. Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SPRING SALE!!! Rated 5.00 out of 5. $ 3,399.00 $ 2,999.00 Add to cart. GM 1963 to 1974 Automatic to Upgraded Ultra Case Muncie 4-Speed Complete …
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.
Correct fit for all 1969 - 1973 model Chevelles and Novas. This one will have the holes on the side where a bolt will secure your shifter linkage levers. This is the Muncie M-22 Rockcrusher four speed. Designed for the highest performance models. Bulletproof strength with more flat cut gears, makes a beautiful whine.
I have been doing an exhaustive search for the much beefier M23 Boulder crusher but have come up empty handed so far. Dave "He drives a El-frickin-camino, that's like the Cadillac of cars" Earl Hickey
302 Z28 · #5 · Aug 18, 2003. palcu said: I had a 71 GTO with a M22 "rock crusher". This was an absolutely stout transmission. Had a distinctive "whine" due to the slanted gears. M22 had straight cut gears, all other Muncies had helical cut gears. The straight cut gears gave the M22 it's different sound. Other Muncies were quite compared …
Get the best deals for muncie m22 rock crusher 4 speed transmission at eBay. We have a great online selection at the lowest prices with Fast & Free shipping on many items!
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.
1970 M22 Rock Crusher Muncie 4 Speed Transmission Case 3925661 Corvette Chevelle. Opens in a new window or tab. Pre-Owned. $599.00. fingerlakesvintageautoparts (1,265) . or Best Offer. Free shipping
This field test was successful and specific design changes were made to the existing Muncie transmission platform to bring M22 production units into existence. A …
The new Muncie style 4 speed even in base form is a huge improvement over factory units. Each unit starts with a completely new gearset and all internals blueprinted by us. The internals are installed in the Supercase, iron midplate and heavy duty tail. The unit is buttoned up with a new side cover assembly and forks.
Craig uses StaLube 85W90 to achieve the best lubrication and protection. This is listed as PN-SL24229 from Wright Connection Speed & Gear. See all 34 photos. After getting the forks in position ...
The M20 and M21 used a gearset with a more angled tooth design on each gear (left). The M22 Rock Crusher used a gearset that features less of an angled-tooth gearing (right). Images courtesy chevelles. The gear ratio of the Chevy four-speed transmission placed in any car was usually determined by the engine size and rearend …
1969 Camaro 4 Speed Muncie Transmission Conversion Kit, Choice of M20, M21, or M22 Rock Crusher : Alternative Views: Our Price: $ PART NUMBER: TRA-620. ... M21 or M22 Rock Crusher transmission. With this new kit you also get all the hardware needed to get the job done right the first time. Correct bolts will include head markings like original.