wrestlingandrunning

hi everyone i have small problem. i have a greddy boost controller profec b spec2. now my question is how do i set the settings. im a little confuse. anyone who can give me straight setting number itll be great. for low boost i would like to get the settings so it can hit 15psi and for high boost at 18psi.here are the list of mods i have on the engine
jwt-pop charger, jwt program ecu, nismo 555 injectors, jwt sport 500 turbo, greg dupree down pipes, and test pipes...need help asap. also with these mods and the boost pressure thats desired, any idea how much whp...

Yep a red 90 that's for sale and a red 91 tt that needs a motor rebuilt. What color is your car cause I've might have seen it before.

saw your from topeka Im from topeka also have a 1990 300zx