|
07-13-2005, 03:07 PM
|
#1 |
|
One of the few GMC'ers
Join Date: Jul 2005
Location: Des Moines, Iowa sometimes Butler, PA
Posts: 146
|
muncie in my 69?
id like to get rid of my turb 400 and get a muncie 4 speed. i got a mildly built 396 in a 2wd truck. my question is what is the differnce between the m20 m21 and m22 muncies. any one else here running that combo?
|
|
|
| Bookmarks |
|
|
Threaded Mode