3000 GT VR-4 Need some emissions help please

Rangerz

We bought my boy a 1992 Mits 3000 GT VR-4 last year and we are having a hard time getting it to pass emissions. Long story short I don't want to dump anymore money into his car than I have already and am trying to narrow down what to replace before we sell it.

Not sure if the pic narrows it down but, trying to decide if I need o2 sensors or a new cat. Or best bet any tricks to get the emissions down for the test that anyone know of?

Thanks for the feedback.
[IMG][/IMG]

__________________
Stillen Gen III/ NST/ Fast Intentions Non-Res HFC & 12" Resonated CF TDX/ Setreb series 9 OC/ SPL upper control arms/ Whiteline front & rear swaybars/ Uprev tuned by Seb@specialtyZ/ 319HP 262TQ/ Z1 PS Cooler/ Z1 SS Premium break lines/ CJM Road Race pump/Carbotech F:XP10 R:XP8 Nismo OC DIY