alright i have a 2000 honda civic with a built h22a in it and it is currently using OBD1 and because of it it won't pass emissions, i was wondering if i should switch it to the OBD2 so i can or leave it with OBD1 and register it with my dad which lives somewhere i don't have to past emissions. is OBD1 better to have or OBD2? the p28 is chipped so i was told. I have read there wasn't a difference but im still not sure thanks.

 

well i researched some more and read that OBD1 is better than OBD2 but i still need to know which one i should do?

 

I would suggest you to go for the OBD1.its the good one.

 

lol @ ^. you could find a obd2 ecu to use to pass emissions and then put the obd1 ecu back on because im sure it has a tune on it doesnt it?

 

yeah that's what i read that I could do but needed more input for it. thanks guys.