Hi, I wait could help me.

I have an audi TT Quattro, It(He,She) has installed the chip APR, and only it(he,she) me marks 17 psi.
In 1/4 of mile my time is a level of the sea as(like) of 2000 meters.

Also I bring the whole pipeline of 3 ".

I want to go down my time of 1/4 mile, without having to change the turbocharger,
Can they help me?
This Friday I go to be going to run and want to do approximately 14.8 or 14.9
Thanks to all.

 

i'm having a really hard time understanding what yourr asking? is english your second language?

 

so you did a chip upgrade to APR and now considering changing the exhaust to 3" through system, cant help you but hopefully I converted what you were asking