Wow, this thread has me second guessing myself now! I knew I was going to be laid off again this winter so I bought an 87 gt this last fall to give me something to do this winter. So far I have bought all this to build a 418 stroker when I was just building something to just play around with: c-9 block, a set of c-3 yates heads with matching intake, eagle forged crank and rods, diamond 36 dish pistons, jesel roller rockers, Isky 714" roller cam and I'm not even close to being done. The engine is at the machine shop now. I'm wanting to go with a c-4 trans, but the way funds are looking, the T-5 is staying for awhile. It has an 8.8 with 4.10's. With pushing around 700 horse and the T-5 do you guys think it will still be streetable?
I think you are going to break the t5 in the first 15 minutes of driving the car if your hp estimate is accurate.

Until you've had 600RWHP+ you have no clue, scary on the street. I recently took out a NMRA Renegade car over 1000hp+, we took it to Walmart..lol The car was stupid on the street....