Yeah those focus pump are a joke. http://www.tricktuners.com/forums/showthread.php?t=22 I finally maxed out my stock pump with boost a pump 430ish hp so then I upgraded the wiring, did the PPRV delete, and the TRE 255 gt supercar pump and was able to keep fuel pressure at 39-40 all the way to redline. Where as before it was dropping to 26 psi with stock pump. I bet had I done the same but with new soaks and pump I would have got the same results. Oh I also drilled out the basket to allow more fuel to enter the pick up for the pump. Glad to hear someone finally found a tuner that knows what there doing. Don't know where all this focus pump thing started but is not the way to go for boosted cars. Have you had the car at the strip yet?