boost starts at 3 psi and climbs up to 11 psi at higher revs is this normal? im not sure if i have hooked up my boost contoller correct as i want to get rid of the stock one it only fuels up bad at idol and runs fine under boostoh right.apologies,ya its running rich then<-also bad news.whats controlling your fuelling and what boost are you running?i dont know what ats is sorry.put up a thread up here,youl get answers