cowtownup wrote:
This will be our families first TT purchase and we are primarily going to be weekend warriors within the state of NC possibly SC and VA. We are tent campers now and want something we can still camp with should the weather not be the best.
I have a 2009 Chevrolet Silverado LT with a 5.3L V8
GVWR = 7000 lbs
GAWR = 3950 lbs (both front & rear axles)
Max towing capacity = 7500 lbs
Combined weight of cargo & occupants not to exceed 1507 lbs.
My truck weighs 6250 lbs with my family in it and full of fuel.
Looking at the Wildwood 26TBSS which is:
825 lb = Hitch weight
5828 lb = UVW
1987 lb = CCC
Also looking at the Wildwood 263BHXL which is:
682 lb = hitch weight
5854 lbs = UVW
1828 lb = CCC
Here is my math and how I understand what I've read on here...
7000 lbs subtract the 6250 lbs my truck weighs = 750 lbs
This 750 lbs is for hitch weight and anything else I put in the back of the truck. (also for the hitch should a add WDH)
This makes me think I'd already max out my towing capacity unless I did use a WDH to move some weight off the rear axle of the TV. Or do I need to move down to a lighter TT?
Thanks in advance for any advice...
Chad
Are you certain that your truck has the 5.3 engine? I also have an '09 with a 5.3 and it has the 6 speed trans. My understanding is that in that vintage the 5.3 trucks got the 6 speed and the 4.8 v8 trucks had the 4 speed. With the 5.3, the gear ratio max is 3.42, though a heavy tow option may change that(not sure), but with the heavy tow option the 6.0 was the usual power plant. My truck with the 5.3, 3.42 gears, and the hd cooling(trans and engine oil cooler) the tow rating is 9500 lbs. Our trailer is around 6800 lbs ready to camp. The truck handles it well. If I had to lodge a complaint it would be a lower gear ratio. I know the 6 speed with 3.42 gives a lower final drive ratio in the first 4 gears, and it is way better than my '05 with the 4 speed, 5.3 combo, but 4.10 would let it hold 5th gear(first overdrive) longer.