90 F250 w/ 91 5.0 HO

Does anyone know what the Borg Warner TPS part number is for my motor?! I'm running the mustang EEC. There's two, one with hole right through and is all black, and the other has "blue" in the center and bottom is closed off. Dont know which oen it is???

Thanks!

 

I bet OEM is the black one. I don't recall ever seeing one with blue on it. The one on my truck is all black. Maybe someone else knows for sure which one you need.

 

It's only blue inside the sensor, the part where the butterfly pin from the throttle slips into. The harness and external portion of the sensors are identical.

 

Are they different brands? The only ones I have seen are all black.