WOT tps is at 200 and goes up and down from 0 to 200 with plate position.

Not sure where to go now. Haynes shows an auto shut off relay in the wiring diagram, i had a spare good one and replaced it with same results. I have plenty or fuel pressure no gauge but shot it across the garage with schrader valve plunge. I got a feeling its going into the shop might be more than my tool box can handle