Celica Forums General Discussion Exterior amss dp dyno help

hey guys i want to dyno this amss dp i got with all of my other mods, i actually think i loss hp with this dp and i want to find out, the thing is that the guy who put on my dp cut my stock flange off to weld it on the amss dp cause it didnt sit flush so now i need a stock dp to dyno with so i can get real numbers and results, i am willing to pay for the shipping if someone wants to help me out. this will help a lot of peeps that are interested in the dp as well.
I have
trd exaust
trd header
amss dp
injen cai

ok nm i got a volunteer

what does DP mean?

down pipe

I talked to AMSS and was told you would not feel the 2nd valves come in with their down pipe but should improve hp in all range. Please be sure to post your results. I was considering getting one.

yup i can barely fill lift now but i know it engages, i dont think i gained hp plus i lost low end, and on top of it i lost my 6th gear pull, it doesnt go faster than 135 now plus when i shift to 6th gear i start to slow down going 135, AMSS IS CRAP and i will have dynos to prove it, i would never buy from AMSS and i never will again. i hope other peeps dont make the same mistake i did. The do not do enough R$R and put out crappy products to make quick money.