2500HD duramax. What can it handle?
I have a 2009 GMC Sierra 2500HD Duramax EFI Live tuning, air intake, EGR delete. Wanting to buy a fifth wheel but unsure if my truck will handle it. Have a 35 ft bumper hitch currently. Looking at a H...
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Too much pin weight when you are trip ready and loaded.
...and adding air bags won't increase you payload.
...and adding air bags won't increase you payload.
