I am having some trouble with my new greddy profec II spec B. I have it in and I am trying to tune it and no matter what I do I cannot get it to do anything. All I get is waste gate pressure boost. Not matter what I do to the settings it doesn't change. I have attached a picture of my setup but I will also try and explain it. Also the greddy reads a vacuum of half of what my autometer boost gauge reads at idle. I get about 18 psi at idle with the gauge ad only 9.0 psi with the controller.
I have the fuel pressure line that goes to the head unit tied into the FPR line.
I have the "NO" line coming out of the controller unit going to a t in the line coming from the y-pipe
I have the "COM" going into the 4 way that goes to the wastegates. Any suggestions? Thanks.
Jason
