hey im new to the form and had some questions for yall. I have a 6.9l diesel IDI and i wantde to give her some more ***.

My dad has a 7.3l excursion with a hypertec chip, magnaflow exhaust and a volant air intake. From a dead stop while towing an armored vehical he kills me! no load in the truck and im running offroad diesel.

Help?

dont want a sled truck just something i can have fun with and still do some work.

Any ideas at all ill take

thanks for your time

Kevin St.Amant