Originally Posted by Bandit

with the power ratings of the new 5.3, you should be fine. my old 5.3 was the 285hp engine, and it had pleanty enough for i would estimate 6-7k lbs i would pull, cept for in the deep hilly areas.

just do a test drive, and drag a trailer with you lol

edit: 5.3, intake, programmer, and longtubes...done