ok here is the deal with the car, cel comes on get the codes read they are p0171 and p0172, WTF i searched and found something about a zetec having these codes like the duratec but found no answers about a duratec, the o2's are only about a month and a half old so i don't think it is those, also it only threw these codes when i was running 19lbers, since then i have switched back to my stock 17lbers and the CEL has since returned (dont know what codes yet need to get them read) assuming the codes are the same what areas should i look at for trouble?? most of my mods are listed below so if any of those would affect it let me know
just a side note on my PCV oil seperator the lines get sucked almost flat with the car running (stupid cheap fuel hose) would that be the problem, also plan on fixing it soon anyway so if it is thats even better
need to figure this out soon got to get inspected before the end of Oct
98.5 Black SE ATX
S&B filter, SVT MAF, optimized SVT TB, mesh grille, removed orange reflectors, painted rear reflector, gutted pre-cats, optimized SVT LIM, 19lb injectors, resonator removed
cant afford an svt but lookin for 1 in nc
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