the bottom end came up, and the top end went down... turbo does not spool as quick as the old setup which indicates more backpressure to me. it definately feels stronger on the bottom end and I think it may help city mileage some.

the old setup would have the turbo spool up pretty quick, and the top end would be hella strong.

time will tell on this setup... it stays as is for now, in about 1000 miles i'll clean the filter and I bet the bottom will drop a hair and the top will get better. touchy balancing act here... but hey it's fun messing with it.

 

hmmm ... I kinda noticed the opposite, however I was upgrading from a stock system whereas you are adding to an already modified exhaust.

Definately keep us posted !!

 

will do...

with you going from stock to modded, your going to get different results then I. stock is pretty restrictive in my opinion, cat, chambered muffler and whatnot. add in the free-flowing setup the aero has to offer and yours should definately be better.

one thing I didnt add was that it is quieter too...