heres my question, im putting a 01 ls motor into a 91 crx. the motor is obd2 but the car is obd0. i know ill be able to just use an obd0 harness and make it all work, but is the obd0 ls ecu close enough to the specs of an 0bd2 ecu? the ls motors havent changed much, they still have the same standard bore and stroke, but i know the earlier b18a1 has smaller valves or cam lobes resulting in a few less horse. its not a big deal i guess im just wondering if anyone had run this before??? if not the only way ill be able to check is just to run the motor with the obd0 ecu and throw a wideband in it but if anyone has any info it might make things a bit easier.. thanks