Trailered home a 1989 F350 dump truck that looks great on the outside, but the 7.3 IDI is something else

[ironworker40]

I think his wife must have realized how much money this is costing and took his computer away.

 

[rburt]

Came to the forum to get some advice on my GPC yellow wires as one of 'em had a splice in it creating two connections and three pieces of wire to make one long enough wire, not happy with that. Decided to do a search before asking for assistance and boy, am I glad I did. I'll be pulling those two wires and replacing them with this 4AWG and 200Amp in-line fuse solution. Is it necessary to plug the two openings on the connector once I pull those wires out? Thanks to Crazydane for this thread and to all the contributing and supportive members.

 

[IDIBRONCO]

If you no longer have wires there or power going through it, I don't see why you'd have to plug the openings.