Forum Discussion
intheburbs
Mar 10, 2019Explorer
I had the opportunity to do a quasi-scientific test, and the results surprised me. I own two trucks, as you can see in my sig:
2008 Suburban 2500 - curb weight 6500 lbs
2009 GMC Sierra Denali 1500 - curb weight 5500 lbs
The Suburban has the weight advantage, but the Denali has a 14" longer wheelbase.
Towed the same trailer, back-to-back, the same day. Just a little 12' enclosed trailer, weighing about 4000 lbs.
The difference was HUGE. The Denali pulled it so much better - less bouncing and porpoising, just a much smoother tow. I was surprised how big of a difference it was.
Go with the longer wheelbase truck.
2008 Suburban 2500 - curb weight 6500 lbs
2009 GMC Sierra Denali 1500 - curb weight 5500 lbs
The Suburban has the weight advantage, but the Denali has a 14" longer wheelbase.
Towed the same trailer, back-to-back, the same day. Just a little 12' enclosed trailer, weighing about 4000 lbs.
The difference was HUGE. The Denali pulled it so much better - less bouncing and porpoising, just a much smoother tow. I was surprised how big of a difference it was.
Go with the longer wheelbase truck.
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