it is my goal to get the celica to 200 whp, and rims arent going to help that. It is around 181 whp by my figure. 156 stock, aem cai 13, pulley 1, header and exhaust 11, and these are all low balled numbers. I really need to get it dynoed. but all that plus a power fc, look out!
you would be able to get 180whp with the pfc but by no means are you at 180 with those mods, unless your on a "bragging rights" dyno, where they jacked up the correction figures.
170's is about right with your mods. The trial header
makes the engine run a bit lean from 14.0-16.0.
I'd go with the pfc if I were you