Gene, every single one of the problems you described can be fixed with the correct selection of parts. The only one that gets a bit iffy is the 1-2 shift, that 1st gear is so low, (works out to about a 6.12 thru the convertor) but it can be slowed down too. Make the tires bark everytime it makes the 1-2
Well the guy who built it in '97, here in Jax...did it with a Superior/Fairbanks kit, and I maybe curious to drive a 700 with a TRANS GO kit, like the one I have in the 200 in the car now....
I would imagine from past experiences that 700 was not built right....I been running Trans Go for years with no problems....first one NOT using them and I got shitty results....when redoing the 3/4 clutch pack, I got interested in changing that out...but the brain plate was drilled...so no go...didn't know WTF I was doing....Wasn't going to combine two/three control concepts...