Hello im in the process of swaping motors in my 93 f150. It has a 302 in it at the moment. I have a 300 inline 6 in a truck that got in to a wreck. Both are efi and i was wondering if i had to swap wiring harnesis. i know i have to swap the ecu but just wanted to make sure about the wiring.

Any help would be great

Thanks, Chris

 

guess no one knows

 

Just wondering why you would want to go from 302 to a 300. Google it and you will get your information. You could also just look at the harness ends an see if thy look the same.

 

well cuz there is 3 con rods though the block on the 302 and i personaly think 302s are garbage. and i have a truck with a 300 in it that is totaled so im going to make 1 truck from 2