I went down the road of doing myself , after several hours I. Chose to purchase new from Howell Fuel injection . Matt Howell will call after you place the order and ask specific questions , Ecm location , single fan or dual , extended harness , etc. I chose to have the ecm harness extended 4’ and run out the rear of the engine so I can mount under the seat. I will be posting a
Build journal to share in the next few weeks , still in progress at this time .