If i do decide to put a f20b in my lude....i would have to get a jumper harness for the od2 motor harness...correct? and what else would i have to do to make it work?

 

nobody knows?

 

you gotta do some searching. its been covered and I know I have made some posts about my experience and what was needed to be done. In short, you can use the H22 harness but there are certain things you have to deal with. if you have a BB6 you have to deal with oil crank sensor, and dizzy hookup.