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Open Roads Forum  >  Tow Vehicles

 > Dually vs single wheel

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minooka

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Posted: 07/02/12 11:22am Link  |  Quote  |  Print  |  Notify Moderator

Have a 3/4 ton dodge 5.7 litre pulling a 29 ft TT milage is about 7.5 am going to buy a new truck thinking that the dually diesel is the way to go should help with the sway in the wind and semis passing. Am I over doing it or will the dually be more stable??

Joy

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Posted: 07/02/12 11:44am Link  |  Quote  |  Print  |  Notify Moderator

Dually is definitely more stable.


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bmanning

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Posted: 07/02/12 11:53am Link  |  Quote  |  Print  |  Notify Moderator

Dually will be more stable, without question.

Question is if it's necessary; sine you're asking the question, you probably find your current setup less stable than you'd like.

A diesel will also mean a likely 2-4mpg improvement over your current 7.5mpg towing.

With diesel prices having come down to about equal with gasoline prices in many areas, that's fairly significant.


BManning
baking in Phoenix
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mpfireman

Cook County Il

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Posted: 07/02/12 12:06pm Link  |  Quote  |  Print  |  Notify Moderator

Dually, might take some time to adjust to the daily driver thing. Knowing your limits is probably the biggest issue. With a 29" TT, a regular two wheel drive TV should be plenty. But when you start going over that 35' range, a dually might be a more stable platform. but again it is a personal choice. A fiver by far offers a more stable ride in all situations than a TT, even with all of that added safety hardware most TT owners use when on the road.


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SoCalDesertRider

SanDiego, CA, USA

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Posted: 07/02/12 12:32pm Link  |  Quote  |  Print  |  Notify Moderator

While you don't need a dually to tow the trailer you have now, the dually is certainly more stable and will allow you to pull a much larger fifth wheel trailer in the future, should you decide to go that way.


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bearsfolks

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Posted: 07/02/12 12:41pm Link  |  Quote  |  Print  |  Notify Moderator

Do you want to keep it in a garage with another vehicle. Are you able to easily park a truck? Do you use drive-thru windows?


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jerem0621

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Posted: 07/02/12 12:46pm Link  |  Quote  |  Print  |  Notify Moderator

Dually,

I towed my current TT with a F150 before. I thought that it was fine, but I just got through pulling my TT over 600 miles with my dually. Let me tell ya, there is a huge difference, I was worried about pulling through Atlanta during rush hour, we tried to plan around it, but we still managed to hit Atlanta at rush hour. The dually was exceptionally stable. Had a few times where I had to pass other vehicles and the dually was exceptionally stable. Had a situation where there were tractor trailers on both sides of me and I never felt out of control. If I can have anything to say about it, I will not pull a larger TT or Fiver without my dually again.

I thought the Weight Police were blowing smoke all those times they suggested a dually. Well, hate to tell ya but there is some truth to what they say. Those extra two tires provide 2x the contact patch in the back and are LT tires, they are extremely stable.

Thanks!

Jeremiah


TT: 1995 Layton 2910
Tow Vehicle: 1999 F-350, v10, 2wd, Crew Cab, Dually
Hitch: Draw-Tite Trunnion WD Hitch
Sway Control: Valley dual friction sway control
Brake Control: Tekonsha Voyager

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Dog Folks

Naples, Fl. USA

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Posted: 07/02/12 12:56pm Link  |  Quote  |  Print  |  Notify Moderator

Dually.

We tow a 29 foot TT that weighs 8100 pounds with a 2005 Dodge 3500- Cummins engine and get an honest 12.5 MPG when towing. 62 MPH seems to be the sweet spot, just keep your foot out of it.


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remoandiris

Florida

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Posted: 07/02/12 01:32pm Link  |  Quote  |  Print  |  Notify Moderator

On a recent 3-month trip, I was in 2 CGs where a SRW would have been better for parking at my site. Zion NP also charges a dually extra for driving thru the nice park road.

If I could get by with a SRW, I would. With that said, I like my dually and enjoy driving it. Just watch out for the drive thrus at McD, banks, etc.


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4x4ord

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Posted: 07/02/12 03:27pm Link  |  Quote  |  Print  |  Notify Moderator

From what people say on this forum it sounds as though the older Dodges must be very unstable. I can't comment on the new Dodge SRW trucks but towing a 15 - 16 thousand pound RV with the new Ford you can not tell that there is a trailer behind you without looking in the mirror or at the fuel mileage screen. Stability is a non issue.


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