delete
What is done to your car that would make it run rich? Is it stock?
yes everything on it is stock it is a 90 240sx KAE
What is it? SR or KA?
If it’s KA, you need to check your emission equipment especially EGR
system as it will most likely cause a fail.
Oh and that pic you posted is a PITA to read… Post something bigger.
if u have a mechanic whos ur friends ask him to retard ur timing the car will run like shitt but will probably pass so ive been told