I am going to swap in a T400(That is for my 85Iroc project) and try and solve the probelm with my loose *** Yank ...5500..I mean 3200stall. I would like to know the weight difference between the two and I would like to know how much HP loss is there between the two. I know people have picked up going to a T350 in some cases, i would like to know what i can expect. The T400 will have a 3800-4000 9.5" 5 disc LOCK UP. I plan on using a transbrake also. I also plan on rob the Moser 9"(3.50 gears) from the Iroc.


Thanks