Do you know where I can find one,or download one? Is there such a thing as buying a wire harness to plug in my 1988 351 inch engine EFI? I am replacing the 302 engine with a 351 EFI engine. I already have the computer for the 351 engine. The truck is a 1984.

Thank you in advance for your help.

 

the 351 is a 84 and it fuel injected? i thought ford went optional with fi in 85 and all fi in 86? well maybe im wrong. so you want the diagram for the 351 right? summit sells full wiring harnesses for ford engines.

 

This generic wiring diagram

http://www.autozone.com/images/cds/j...3d800a3a44.jpg

says that most of the v8's are the same. But this is a Chilton's style diagram and you know how they can be sometimes. You can go to www.helminc.com and see if they have the real diagram for a 88 truck.

If you are doing an efi conversion, there is more than wiring to deal with. You may have swap fuel tanks and all it's associted wiring too. Then there is the tranny or rearend that doesn't have a speed sensor, etc.

 

I am taking my 302 engine out of my 1984 F150, and replacing it with a 351, EFI engine out all the 1988 Ford F150. Sorry for the confusion

 

so are you using the wiring out of the 88? if you are going to use it for somthing else then your best bet for a full wiring harness is a junkyard. if you can just get the whole bronco/truck as then you will have all the parts you need electrically speaking

 

yep. got the wire. thanks