i just finished my swap, and i installed a profec b and a boost gauge, with the swap. the boost guage sets at -10 vac then hits maybe 4 on the boost side. So from that i am guess i am boosting 4 right? can anyone give me some settings that i can start out with? thanks.

 

Just look at ur boost controller when ur boosting, look in the manual, it tell u how to switch from kpa to psi, then i guess drive ur car and see what it goes up to on the controller....once its in psi, if ur running 4 lbs of boost it will read 40, 5 pounds will read 50 and so on..my gauge reads -18 while at idle so im not sure about urs..