P1SC help
Look into a OBX intercooler and some mandrel bends, you can fabricate your own intercooler piping pretty easy.
We did my twin turbo intercooler piping in 2.5 with a 3.5 Y and 4 in charge piping in 1 night, you don't even really need to weld it, although I welded all my connections except a few just so it would come apart without too much hassle.


