Efi magnum swap

magnummopar said

Myself and Hotwire make the plug n play harness that you need. It can get a little overwhelming at time for people who are 100% comfortable with wiring and diagrams. I have to redo more people attempted harness' than anything. If you have a few Dodge wiring diagrams for your engine. The correct donor harness , the tools and the time. You can do it yourself.

You just have to weigh time and effort over cost.

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+1
It took me almost 3 months to get all of the wiring situated and I am comfortable with diagrams. A lot of that time was spent researching and going over the diagrams 100 times to make sure I wasn't screwing up. I still haven't gotten around to extending the wires for the OBDII port yet and it's been almost a year since the swap.
Buy the harness if you can't wire...buy the harness if you can wire....maybe buy the harness if you SURE you can do it :lol: There were times i wish i had.