I need help i have replaced my fuel pump, fuel filter, rc 550 injectors, venom fuel rail, vortech 12:1 super fmu,,,, and my aem wideband is showing full lean, i can start it up and and my idle pressure is 30psi that is nowhere enough im sure, anyway as soon as i start it up my wideband will show 14.5 to 14.9 then a couple of seconds later it will peg lean idk whats going on, oh also when i changed my fuel filter i noticed i dont have a fpr dont i need that? please help me cause i couldnt get any help from dsmtuners they kinda hate on us 420a people.