superssport

iTrader: (150)

My transmission just went out and I'm just seeing if anyone has one that's built with a triple edge performance stage 1 or 2. It's for a 06 grand prix gxp. Thanks in advance.

McCoyMotorsports

iTrader: (10)

Not to take any credit from Dave @ TEP -he does a damn fine job, but you can also check with Chris Harmon -he has been building 4T65E's for the 3800 performance community for as long as I was in involved in that... not to mention he's in Wisconsin as well (but on the western border).
I know Chris has built some for 3800 supercharged and turbocharged that have been reliable DD's with over 400 chp.
PM me if you want his phone #.