When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
So ive been having an issue with my 87 F150 4.9/300 EFI... I have no power underload/uphill.
Looking for possible solutions to the power issue i noticed that the distributor/wires are setup as you can see in picture 1 below. Funny thing is my Ford Shop Manual, Haynes Manual, and my AllDataDiy account show pictures that say it should be setup the way its shown in picture 2 below.
What is the correct way to install this ? Any help?
the truck is givng me around 18 miles to the gallon and hasnt thrown any codes...