[Lke06]

I have stage 1 single shot injectors, 5" exhaust, fuel crossover rail, and gt38 dual ball bearing turbo in my 2000 7.3. When im pulling my trailer I have no power from 40 to 55 mph unless i put my foot to the floor. Is there something i can do to eliminate this?

 

[PowerStrokeMeF450]

Do you have a chip? Many have preset tunes for towing. Might be helpful.

 

[Jax]

I have stage 1 single shot injectors, 5" exhaust, fuel crossover rail, and gt38 dual ball bearing turbo in my 2000 7.3. When im pulling my trailer I have no power from 40 to 55 mph unless i put my foot to the floor. Is there something i can do to eliminate this?

Welcome to PSN!

1. Get FORScan scanning software for Fords (free) and an OBDII reader. Greatest troubleshooting tool ever! I do not have financial interest in this tool. I just love it.

2. DO NOT throw parts at it . . . if you must, then make them Motorcraft parts. Ford diesels are quite particular about their sensors.

There is something wrong ... I have an 00 F350 and no problems. We need codes.

FORScan is a great tool. If you also get the FORScan Lite for android, you can set up multiple PIDs to monitor on its dashboard as you drive.

%Load would be a good one to monitor. My 00 "lost power" when the load went to 100%, towing, climbing a steep hill.