Man... I'll trade you cars and I'll have yours running the way it should be. Shouldn't own a turbo car if you know nothing about FI. How many months went by with people telling you get a mbc, get a mbc. Your going to definately boost spike without one and still can with one. $50.00 for a reasonable reliable mbc... is that so hard to come up with. Ditch the T25... its useless. Buy a 14b if you want but I would suggest a 16g with 2g install kit. Get your mbc, run it around 14psi since your still on your stock fuel pump. Anything higher then that you might be hitting fuel cut. 1g bov recirculated would be best for now. But you can't assume it will only hold 16-17psi. They vary, I've spiked before to 21psi on a uncrushed 1g bov.