so last year i got the JDM swap to the DE.. was told better way to go for boostin instead of ZE for compression.. anyways.. long story short.. the computor is gettin signals from the O2 sensor that the one side of the motor is too rich.. but its the opposite.. its too lean and its gettin leaned out even more.. so im runnin bout 75% right now...

was in the shop for 5 months tryin to fix problem because owner before me must have cut out the 2nd O2 sensor for some reason.. anyways.. its not running on a piggy back system just so it will run half decen.. stock comp system not from JDM.. anyone have a sure answer? or a likely answer at least?? do i need to swap to the JDM system or wat the hell.. my next step is to take it to a specialist i kno but i dont have the near $500 to find out wat the f is wrong with it.. please.. someone help me