It would be a waste of money to do a resto on a 6cyl Dart GT in my opinion.
It will get a V8 regardless of what I do......
At the minimum it will get the 318/402 stroker in it that I am almost done with and a 904 that I have in the garage. 8.75 w/3.91 gears w/ suregrip, the 3rd member is Brand New.
IF I were to MINI TUB it how big a tire will fit?.....I need to get a 8.75 housing and axles so I am not worried about cutting that at all.