Thank you that's just what I needed to know. I have ported my 02 housing a little bit, but it didn't help a whole lot, just lowered 1 maybe 2 psi. I'm guessing porting the flapper area would help a lot?
93 Tsi AWD-SAFC I, Apexi N1 turbo back, MBC, K&N w/ hacked can,Walbro 255, Accel wires, 650cc injectors, stage 3 dsmchip97 Neon ACR-Stock