Also, dont just get hooked on running a set amount of fuel pressure. Each car is different, each setup is different. Get the fuel pressure to the ballpark area, and then drive and tune the motor. Look very closely at your EGT's, and A/F ratios. Its always best to go to a dyno and use a wideband o2, but you can get it pretty close just using your EGT gauge. I like to keep it no more than 1550 degrees @ WOT full boost, in 4th gear. Remember to tune in a higer gear. Lower gears make you run a bit richer, since load on the motor is less in lower gears. MOre load nees more fuel.