My Boost is at aprox 12 PSI.. But i change my exaush system without replacing my catalysis..... (A straight tube now)
All my exaush system is now in 2 1/2 inch with a freeflow muffler..
My Turbo is rebuild ansd is like a new but with stock impeller...
One of the reply before sais to add a chip a mod a chip what is this chip exactly and where can i buy one ?? (an internet website like will be appreciated)
Thx for answering my question ....
