ecu's

will the 92-93 b18a ecu work on the 90-91 b18a engines, and vice versa. i also heard somethign about the 90-91 being obd0 and the 92-92 being obd1.

thanks

like you said, 92+ ecus are obd1+, so your better off getting one thats obd0, I dont think the conversion would be worth it (I'm not sure of all the work you would have to do).