Ok, after a little research it appears you cannot use a unilite distributor with a mopar ecu box because it uses its own control module with a opto pick-up and not a magnetic pick-up. So I guess my two options are to modify the new wiring harness (I don't want to do this to a new engine harness) or use a different distributor with a magnetic pick-up. Does this info sound accurate? Can anyone recommend a good distributor that uses a magnetic pick-up for a performance engine? Thanks, Todd