Ok, here is my problem I had this hesitation problem for about 5 years now. With my b16 hatch. I'm driving on the turnpike and my car feels like it wants to shut off and then it starts to buck. It only happens once in a while though. Could it be my oxygen sensor I'm only running one oxygen sensor instead of two like recommended. The guy who wired up my car 5 years ago did it like this so I left it alone when I swaped the motor over into my new hatch.

 

hahahah your obd 0 thats why....and you taught me thatt and your obd 1 now hahaha im bored in school and yes im reading all of your past ****.