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Brassica's avatar
Brassica
Explorer II
Jul 21, 2014

7100 lb-rated new Silverado towing 4000 pounds

The 4.3l V6 in the "double cab" truck is rated for 7100 pounds. The trailer would be 4000 pounds wet. The truck would have two adults and 500 pounds of supplies. The trailer would have a frontal area of 60 square feet. GCWR is 12,000 lb, so we have 2,400 lb of margin on that account. Is this truck a good match?

The obvious upgrade is to buy the V8 engine, but I am interested in fuel economy. The V6 is 4% better on the highway.

We are going to cross windy prairies and high passes out west.

A nod to Terryallan on July 18 about the frontal area: http://www.rv.net/forum/index.cfm/fuseaction/thread/tid/27837874/srt/pa/pging/1/page/2.cfm
Thanks all!
  • The numbers work and you have plenty of reserve capacity. You should be fine.

    However, if you have not purchased the truck, seriously consider the V8. 4% sounds like a lot but its not. You would be amazed at how well you can do with the V8. The mileage you get has a lot to do with driving habits. And you'll find the V8 so much more capable and pleasurable to tow with. You may also find that your towing mileage with a V8 is better than the 6. I get 11 towing the combo below. The same trailer with my old Trail Blazer that had an I6 got 9 towing. That's an almost 20% difference. I would never buy any truck without a V8 again.

    Seriously, if gas mileage is that much of a concern you might want to consider a different way to vacation.
  • We pulled two light weights including our present unit with a Chevy V-6. our issue was not power but transmission over heating (220-250 deg), I would recommend a good transmission cooler if you go this route.

    Also we get better fuel economy (10-20% better) with the Ram Hemi versus the V6 chevy when pulling, Non pulling Hwy mpg is also better with the Hemi.

    Enjoy your travels.

    2013 Bullet 217 RBS
    2013 Ram Hemi 1500
  • From your post, it sounds like you haven't purchased the truck yet. You would be well within the weights for the V6 model and I'm sure it would tow just fine. Out in the windy prairie and in the mountains, you will probably wish you sprung for the V8, and quite honestly, I don't think you'd see the 4% fuel economy difference in the real world with the V6.

    That said, if you do get the V6, I'm very interested to hear your towing reports and the mileage you are getting.

    Best of luck!