M 22 Rock Crusher
C1 & C2 Parts C1 & C2 Corvette Performance Parts, Rare NOS and NLA Chevy Parts, Wheels & Tires, Exterior Enhancements, Aftermarket M 22 Rock Crusher. Reply Subscribe ... M 22 Rock Crusher (Ray Vargo) I have sold this trans Ray Vargo Reply Like. Get notified of new replies. To M 22 Rock Crusher. Subscribe
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68-69 C3 Corvette M22 Muncie 4Speed "ROCK CRUSHER" …
68-69 C3 Corvette M22 Muncie 4Speed "ROCK CRUSHER" Trans-10 Spline Italian Gears. Corvette Specialties of Kansas City (5043) positive; Seller's other items Seller's other items; Contact seller; US $2,995.00. No Interest if paid in full in 6 mo on $99+ with PayPal Credit * Condition:
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The Muncie 4 Speed Transmission Taught A Generation Of …
The M22 'Rock Crusher' featured a one-inch countershaft pin bore and shot-peened gears with aggressive helix angles that reduced heat and stress but also increased noise, leading to the nickname as the transmissions rattled their way down the road. ... From 1965-onwards the Rock Crusher was available with the Corvette, and by 1969 it …
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How to Rebuild a Muncie Four-Speed …
05. If your Muncie is anything like ours, a thorough cleaning is the first step in the rebuild process. Ours had years of accumulated oil and dirt. We recommend using some sort of product that ...
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M-22 Rock Crusher
C1 & C2 Corvettes - M-22 Rock Crusher - While driving my '66 BB the other day, I decided to romp on it . When I went to 3rd gear it made a loud whine and then went bang ! You guessed it, 3rd gear was missing a few teeth and the cluster gear was missing one. I've decided to rebuild it with M-22 straight cut gears. Is...
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"ROCK CRUSHER" TRANY?
C3 Tech/Performance - ROCK CRUSHER TRANY? - back in the early 70's i had a 68 roadster (vert) and it seems like i remember the nickname rock crusher being used to reffer to the 4 speed trany...the Muncie i believe... can anybody straighten me out on this one? am i recalling correctly or am i dreaming?
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How to Identify a Muncie Four Speed
There also was a second, heavy-duty close-ratio version: the "Rock Crusher" (M22) that was offered on some of the high-performance big-block models, starting with the 1965 Corvette.
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M-22 "rock crusher"
come guys, every gearhead knows every muncie is a rock crusher, every 327 came out of a corvette and all 12 bolts are posi's!
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Oil for Muncie 4 Speed
With that said, I did buy some GL-4 Redline synthetic recently and will change it over the winter to the redline synthetic. The synthetic works MUCH better than the conventional gear oil in my 4 speed. My 4 speed used to get much hotter with conventional versus synthetic gear oil and was very notchy and difficult to shift in very cold weather ...
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rock crusher close or wide ratio?
C3 Tech/Performance - rock crusher close or wide ratio? - hi, thanks for all the infos and web contacts for the 4 speeds trans, i've decided to get a super M22 'rock crusher' (with italian made masiero gears :thumbs: )...i want to have first gear very short for a quick launch, sorry my stupid question and just not to...
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HOW loud is a Rockcrusher Transmission?
I put in a CF df last year and it helped what I thought was alot until I get in other 4 sp C3's, C4's or C5's - they feel so light that it is almost like pushing against air. …
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how to tell difference between L89 heads and L68 or L71 heads
C1 & C2 Corvettes General C1 Corvette & C2 Corvette Discussion, Technical Info, Performance Upgrades, Project Builds, Restorations how to tell difference between L89 heads and L68 or L71 heads ... The ad states it has an M-21 "Rock crusher". Uh-huh…. Reply Like. The following users liked this post: ChrisBlair (09-22-2022) 09-22 …
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Muncie 4-Speed: The Complete History
Fodrea was the GM engineer whose name is listed on the design patent for the Muncie. Although he is seen with a 1957 Corvette, which came with a T10 4-speed, the design of the T10 and Muncie share the same features. …
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The Story of the Mighty & Majestic Muncie 4 Speed …
The M22 was eventually dubbed the "Rock Crusher". It is a common misconception that all Muncie transmissions are "Rock Crushers", but it is only the M22 that deserves that …
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Brand New SUPERCASE M22 4-Speed Muncie Rockcrusher …
This a BRAND NEW SUPERCASE M22 4-Speed Muncie Rockcrusher Style Transmission. Each new Auto Gear transmission is built from genuine Auto Gear parts, the highest …
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GENERAL MOTORS MUNCIE 4-SPEED MANUAL …
L30-s36T: M22 'Rock Crusher' 3879999 WT297-21A A17 Mainshaft 3rd Gear L27-s36T: except M22 3831747 WT297-11 L27-s36T: M22 'Rock Crusher' 3880845 WT297-11A A18 Mainshaft 3rd/4th Synchronizer Assy synchro rings w/o support shoulder (1963-65) 3887887 3887887 synchro rings w/ support shoulder (1966-74) 3924113 3924113
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The Muncie 4 Speed Transmission Taught A …
The M22 'Rock Crusher' featured a one-inch countershaft pin bore and shot-peened gears with aggressive helix angles that reduced heat and stress but also increased noise, leading to the nickname as the …
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How to Identify a Muncie Four Speed: Build Date Codes
Build Date Code Location. 1. 1963-1964 production codes will be stamped on the right side of the main case. 2. 1965-1974 production codes will be stamped on the right side of the main case, just ...
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Muncie Parts
NEW Muncie M22 SUPER ROCK CRUSHER 4 speed $2899.00. No Price Muncie Overhaul Kit. Complete overhaul kit for Muncie 4 speed transmissions. Must specify if your transmission has a 1" or 7/8" cluster shaft (pin) 7/8" kit comes with NON stepped synchronizer rings. Please scroll down to order extras (cluster pin, wrench,sliders etc) …
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muncie m22 rock crusher for sale | eBay
Get the best deals for muncie m22 rock crusher at eBay. We have a great online selection at the lowest prices with Fast & Free shipping on many items!
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Chevy Transmissions: Muncie 4 Speed M22 Rockcrusher..
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. ... When I owned a 1966 Corvette with the …
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Muncie 4 Speed Transmissions
It was primarily designed as a road race transmission. The straighter angle of the gearset produced less heat and less end loading of the gear train. Combined with high impact alloy gears this 4 speed really pushed the …
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m22 rockcrusher sound
C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette. Sponsored by: m22 rockcrusher sound. Reply Subscribe . Thread Tools Search this Thread 03-21-2010, 02:39 PM #1 ...
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Muncie Super Duty M23 Upgraded Ultra Case 4-speed Road …
Michael Coons on NEW Auto Gear Upgraded Ultra Case Muncie HD M22 4-Speed Rock-Crusher Street/Strip. Camaro, Corvette, Chevelle, Nova. SALE EXTENDED!!! Brett Henson on Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SALE EXTENDED!!!
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M22 Rock Crusher
M22 Rock Crusher. Just bought a 1968 (originally was 427/435..currently has a CE replacement block from 69)) and I believe it has a M22 vice M21. Intent at …
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NEW Auto Gear Upgraded Ultra Case Muncie HD M22 4-Speed Rock-Crusher
Michael Coons on NEW Auto Gear Upgraded Ultra Case Muncie HD M22 4-Speed Rock-Crusher Street/Strip. Camaro, Corvette, Chevelle, Nova. SALE EXTENDED!!! Brett Henson on Auto Gear Upgraded Ultra Case M22Z Rock Crusher 4-speed. Perfect Performance with 2.73 to 3.42 Rear End Gears. SALE EXTENDED!!!
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1966 Chevrolet Corvette Stingray C2: 427 cubic inch Big …
1966 Corvette Stingray, the introduction of the legendary 427 cu in engine with the bubble hood. Many historical and current photographs are included. Corvette: Year by Year ... The "Not recommended for general driving" refers to the famous M22 "Rock Crusher" Muncie four speed transmission. The M22 was exceptionally strong but, due to its ...
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How to Build a Bulletproof Muncie M22 Four-Speed Transmission
If you've ever driven a classic muscle car equipped with a four-speed manual transmission, you probably experienced the joys of commanding a Muncie Rock Crusher. Some classic 1960s General Motors ...
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M-22 vs. BW ST-10
Rock Crusher at best is a 38 year old transmission. Don't know what you plan on doing with it but the T-10 will be stronger. ... But this is the Corvette Forum, where many will indulge max effort by their machines on a regular basis. Reply Like. 11-08-2013, 11:33 AM #16 c6silver. Racer . Member Since: Feb 2010. Posts: 421 Likes: 14 Received …
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The Story of the Mighty & Majestic Muncie 4 Speed …
The M22 was eventually dubbed the "Rock Crusher". It is a common misconception that all Muncie transmissions are "Rock Crushers", but it is only the M22 that deserves that name. The M20 and M21 were both release in 1963, but it wasn't until 1965 that the M22 hit the market. The M22 was created for the Corvette Grand Sport racing program.
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