96 civic hatch, 5spd. 96 ls motor. p72 head. has a hacked up obd2a harness and i dont wanna use it. also what computer are you using/do you reccomend? it has to be obd2 so he can pass inspection.

 

i have a 99 si obd2b harness to use with a 00 gsr p72 trans but i was told the harness wouldnt work. does anyone know why not? im doing this for a friend and he already bought the harness. how can i mod it? i dont have a problem splicing wires, i know how to solder and heat-shrink