Look for the "GM" sign imprinted on the transmission box to identify the manufacturer of the transmission. Check whether there are any rings around the shaft splines. An M-22 "Rock Crusher" has no rings, so if you see rings in your transmission, it means it is not an M-22 "Rock Crusher."
ContactM-22 "Rock Crusher" Identification The M-22 close-ratio transmission is easily identified internally from the M-20 and M-21 versions by the angle of the gear teeth. The M-22 was only produced in a close-ratio version so it will not appear on models with high rear-axle ratios (3.55 or lower numerically) unless someone has changed it.
ContactM-22 "Rock Crusher" Identification. The M-22 close-ratio transmission is easily identified internally from the M-20 and M-21 versions by the angle of the gear teeth. The M-22 was only produced in a close-ratio version, so it will not appear on models with high rear-axle ratios (3.55 or lower numerically) unless someone has changed it. Read More
ContactIdentifying An M Rock Crusher. Identifying an m rock crusher firstpackersmoversinow to identify an m rock crusher transmission m 22 rock crusher identification the m 22 close ratio transmission is easily identified internally from the m 20 and m 21 versions by the angle of the gear teeth. Chat Online
Contactwhat is a rock crusher transmission? Yahoo Answers. May 1, 2009 Input shafts may have 1 ring, 2 rings, or no rings at all. M-22 “Rock Crusher” Identification The M-22 close-ratio transmission is easily identified Get Price
ContactM-22 “Rock Crusher” Identification. The M-22 close-ratio transmission is easily identified internally from the M-20 and M-21 versions by the angle of the gear teeth. The M-22 was only produced in a close-ratio version, so it will not appear on models with
Contact2016. 6. 22. For identification purposes all GM M22s have seven bolts attaching the Side Cover (inspection plate), no lines or rings on the Input Splines, have a drain plug in addition to the fill plug on the right side of the main case and from 1969 to 74 had a
ContactHow To Id A Muncie Rock Crusher How to Identify a M22 Rock Crusher It Still Runs Every GM Rock Crusher has a casting number with which you can easily identify a transmission box Step 2 Count the input shaft teeth to find out the make of the transmission Input shafts differ in each GM transmission so you can easily identify an M-22 Rock...
Contact2017. 9. 6. Internal inspection of a 1969 Muncie M-22 "Rock Crusher" Transmission. Note some wear on engagement teeth but all gears fully intact. 10 spline input, 27 spline output. Case Number: 3088336/3925660.
Contact2015. 9. 3. A video with better audio of the nostalgic sound of a Muncie M22 (Rock Crusher) transmission at work in a 1966 Chevrolet Chevelle.
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