I am running a custom t03/t04 turbo set-up with a log manifold, FMIC, tein suspension, and a custom 2 and a half inch exhaust using the apexi n1 muffler.
I have straight piping from the turbo I do have a magnaflow high flow cat and one resonator to keep exhuast noise levels down.

I am using the camcon vvti controller and have successfully tuned the vehicle to achieve 237hp to the wheels.

I am haveing another tuning session soon I will post new numbers on this page. Have fun and thanks for reading.
