I have an '02 C5 A4 Vette with a built FLP level IV that will be getting a refresh. Since the tranny was coming out, I figured that it would be a good time to restall the converter. It is a PI single disc 2800. The best 60 ft time I have cut is a 1.75 with ET Streets(have 3.15 gears). So I wanted to go up to a 32-3600 to leave harder off the line. What kind of improvement could I expect? Will stalling up not allow me to run a big shot of nitrous(~200-300)? Thanks for any help.

 

I would go for a 3200 restall. It's a good "compromise" converter. The 3600 will get way too loose on the gas. Try to get as much STR as they can give you.