I could have sworn I had a picture of the IP with all eight connections labeled, but I can't find it. I know it's been covered here before, but not recently.
The best I can do is a single picture showing the lines attached to the IP. You're looking at the IP from the rear, as though through the windshield. What is on the right in the picture is on the right on the engine, the passenger side of the truck. You'll have to trace the lines as best you can in the picture.
And whatever you do, don't forget to put those four line clamps on the injector lines. Otherwise they will self-destruct.
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