Al,

Just got the ECU in the car.....it feels alot smoother now and drives very nice....my question is this though.....should I add my greddy profec b spec 2 and set the boost to 18.5 or 19 psi on the 91 octane or should I just leave it alone because thats how you specifically set the tune???? let me know or let me know if I should just buy a Hallman boost controller off you and sell this one (which was what I was debating) Thanks for the time...

Jeff Openbrier

"The Quickest EVO on the island"

 

You should turn the boost to 20.5 psi peak

 

gotcha....gonna install the profec this weekend....thanks