^ I only have a GT2860R so the flow isnt THAT much. I just dynoed 268whp today at 20psi. but the good thing is that the ECU is self regulating. If I increase the boost, the ECU will adjust itself to a base map for the amount of psi its reading. When I put in the new rods next week, I'll be in the 300+ whp range. all I need to do is adjust a couple numbers through VAGCOM because the file is for 630cc injectors and I have 660's. hpefully I can hit the mid 300's within the next two weeks. Im still shopping around for suspension and a good meth kit.