Hy, I am new here in this forum.

I live in switzerland and have a importet 2002 Acura RSX Type-S from Canada.
I spent a alot of money for performance parts in this car. (AEM Intake V1, 70mm Big Bore TB, Hytech Header, No Cat. and a Inox Car Muffler)

The first time after the mods the car goes very fast! But at the last days i miss a lot of power. The result on the dyno was: 210 PS and 200 Nm (sorry, don't know how much this is in hp and torque!)

Has anybody a idea whats about this car? Thanks for your answers!

 

NEED PICS OF UR HYTECH HEADER. AND SPECS ON IT

 

just a hazarding a guess, but if you don't have the cat on the car, where did you put the O2 sensors?

it *could* be that your car have thrown a code and is going to a system default (?)

 

There is a o2 simulator installed. But now the check Engine control light is on!
I think the o2 sond is damage! Could it be that i have less hp when the check engine control light is on?

Sorry for the pic of the header!!!

 

pic doesnt work, also how much did u pay for it and what are the specs? didnt know the header is out yet