Originally Posted by Dstretch33
yes sir on 18 psi, and Matt K. from DSG tuned my car.
Amazing work he said with a step colder plugs, exhaust manifold, uppipe, and a clutch. I'll be able to hold 20 psi, and my numbers should look like 320whp/350-360wtq estimated..
That torque increase will be amazing. I bet you can get higher then 312 whp though. Your at what 310 now ...