Question about boost creep with midpipe.
 

Well I just bought a ATR Stainless Midpipe and Downpipe. I am in on the group buy for the PFC and I already have a Greddy SP Catback. The question is simple. Am I going to run into any problems with boost creep or spikes with the midpipe? I will be buying the M2 Medium intercooler soon but not before I get the PFC and install the exhaust. If I set the boost at 10-12psi what can i expect? Do I need to look forward to the wastegate needing some porting? What about restrictor pills? Any of you guys sort this out yet? Looking for answers from experience so I can take the correct steps if need be. Will probably trailer the car down to KD Rotary this winter and get a few odds and ends taken care of.

I just run the Dawe's controller on the wastegate actuator line and the Home Depot valve on the precontrol line....works great, no spike....I just dial the boost controller a little conservative to account for about 1/2 psi boost creep, which you will get at WFO, esp in 4th

whole alot cheaper than porting the wastegate...esp in this economy ;)