Alright, I've got a friend with 93 Civic with a 99 B16, and a Greddy turbor kit. His cuz put on the turbo a couple of weeks ago and now his car won't rev past 5,000. It sounds like its leaning out, but I'm not sure, it sputters right around there and won't go past. (he's got a 255lph pump, 450...