Ok so im getting ready to leave Iraq and go back to Germany to pick up my RX7
1 little problem, it needs to pass a visual inspection and it needs a new exhust. Cool right? Gives me a chance to upgrade! Well heres the problem i am really worried about boost creep. At the moment all thats done to the car is a 2.5" RB downpipe, no emisions, intake, and BOV

I also have a Walbro pump, 720cc (x2) injectors, and a Rtec 1.7 on the way....

Will the above be enough until i get a chance to port the wastegate, or get an BNR turbo? Or am i gonna be walking to work for being stupid?

Thanks guys

oh yeah i also have 2 Magnaflow mufflers on the way 2.5" inlets and pan on doing a 2.5" Y pipe

 

just got 3in all the way back and if you can afford a BNR just slap one on. you gonna get boost creep no matter what pretty much, you can try porting the wastgate. maybe with a 2.5 all the way back you wont get any creep