This group was designed for the Muncie & Borg Warner T10 4 Speed and GM manual transmission enthusiast. Feel free to post ads related to Muncie & Borg

I really wanted to keep the 4-speed. It's the original transmission which doesn't matter much to me. I've read the gear spread is better on a 

I f you need a wide ratio or close ratio Muncie, and don't care if it is "Numbers Matching" for your car, these are our "BEST VALUE" M20's and M21's. NOTE: There will be NO WARRANTY for

This is what the Craig's List ad says: "I have a Muncie M20 from a 1969 Chevelle. It has new front shaft bearings and the gears look good. Comes with a Hurst 

I picked up a M20 today. Just wondering if there are any pro or cons to the M20 in the 69 Nova. It needs a internal freshening up as far as 

Muncie 4-speed transmissions. We have mentioned several transmission swaps over the last 6 months, but another one definitely worth mentioning involves using 

4/23 · The new transmissions on display were high strength cases, M22 gearsets, but had the lower 1st gear, instead of the 2.20 :1 in mine. Unless the car is a road racer, your M20 is

The transmission shift. MUNCIE M-20/M-21 EARLY, G.M. (451) 7 bolt side cover used from 1963-68 * MUNCIE Shaft Identification The above Muncie 4 speed transmissions can be distinguished from the style of the transmission arm attachment. Pre '69 Muncie's use a stud & nut at the indicated attachement point, while '69 and later Muncie's use.

M20. 6.CH870i-02 Spare Parts Catalogue PDF | PDF BG00542208 Protection assembly Consists of: 1 2 452.1415-001 Rubber protection 2 2 452.1448-001 Bracket 3 12 843.1363-00 Bolt MVBF M12x50 4,6 4 16 845.0030-00 Lock nut M12 8 ZP 5 20 847.0147-00 Washer 13x24 ZP 6 1 452.1419-901 Wear liner 7 12 847.0016-00 Washer BRB 17x30 ZP 8 8 840.0064-00 Screw

Muncie 4 Speed Transmissions I've been building Muncies since the mid-70's and I charge $325 labor, plus parts. Basic Muncie 4 Speed 101. The Muncie 4-speed was GM's answer to the T10, and by mid 1962 full working prototypes had been built.

I have a Muncie M20 that I paid $900 for four years ago. I shifts great and I am only pulling it to go to an M23Z for the improved low gear.

How much is a Muncie M20 worth? Muncie 4 Speed M20 or M21. $2899.99 OR WITH Muncie CORE exchange $2499.99. If you have no useable core the price is $2899.99!! How do I identify a Muncie M20 transmission?

A freshly rebuilt muncie M20 is worth 1000 to 1200. Don't get me wrong it's alot better than one never gone through. If the vin number is for a Camaro or Corvette all the better. Whats the vin number and P code? I would say value for your M20 600.00 to 700.00 Lee (in Louisville, Ky) Second owner 69 SS Camaro 350 A/C Stick

2004/11/6 · I have a M20 muncie Rock crusher tranny that is mint condition all rebuilt and looks nice its a 26 spline wide ratio. Came out of a 70 396 Home What's new Latest activity Authors Forums New posts Search forums Media New media New comments Search media

Muncie four-speed manual transmissions came in many GM models of the '60s and Muncie transmissions are very rare and worth a lot of money to a purist.

8/7 · 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