Dessertfirst

Tucson, AZ

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Joined: 05/11/2006

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I am trying to increase my mpg when towing. Currently get 19 at 1600 rpm about 50 mph, any downshift ups the rpms to 2100, mileage drops to 10.5.
Anyone with experience re k&n filters, aux radiator fans, computer chips, exhaust systems , air boxes?
Which e the most effective?, cost effective?
Thanks,
John in Tucson
2000 Chevy Blazer(max towing 5500)
Kodiak 215 hybrid (3700 loaded)
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NewsW

US

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Joined: 02/06/2012

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Most effective:
45-50mph, slow to a crawl up hills.
Unhook the trailer
Stay home.
If you are operating a properly maintained tow vehicle and trailer, nothing else you do will materially improve mileage (over 10%).
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hone eagle

essex ontario canada

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Joined: 11/18/2004

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You are doing good I doubt any add ons are cost effective,drive even slower?
or dont even start it ....mileage unlimited
I dont worry about mileage its just noise compared to other travel costs
2005 Volvo 670 singled freedomline 12 speed
2002 Triple E 30' 5th
Hensley trailersaver TSLB2H
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KD4UPL

Swoope, VA

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Joined: 03/16/2008

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You're getting 19 mpg towing a trailer???!!!
Quit while you're ahead. It doesn't get any better. Save your money on "add ons".
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NewsW

US

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KD4UPL wrote: You're getting 19 mpg towing a trailer???!!!
Quit while you're ahead. It doesn't get any better. Save your money on "add ons".
I can barely get that mpg in a diesel empty, @65mph.
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wolfcat1

Vidor, Tx.

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Joined: 02/02/2008

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I have read hundreds of post on this topic over the years, and tryed different things...This is MY OPINION, "save your money" on those add ons...your best towing mileage will be between 10-12 mpg...Regardless...It is what it is, unless your towing a 1500 pound pup with a 3/4 ton truck...just my opinion...YMMV...
wolfie
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Fire Instructor

Upstate (Albany) NY Area

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Joined: 06/17/2006

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How can you drive safely at 50 mph? At that speed, around here, I'd be ticketed for being an obstruction to traffic!
Fire Instructor
2004 Dodge 1500 4dr 4x4
2009 Rockwood 2607
300 Watts of SunTech Solar Panels
Rogue MPT-3024 Controller & Xantrex PW2000 Inverter
"If everyone is thinking alike, then someone isn't thinking!" General George S. Patton
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wolfcat1

Vidor, Tx.

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wolfcat1 wrote: I have read hundreds of post on this topic over the years, and tryed different things...This is MY OPINION, "save your money" on those add ons...your best towing mileage will be between 10-12 mpg...@ 62-65 mph...Regardless...It is what it is, unless your towing a 1500 pound pup with a 3/4 ton truck...just my opinion...YMMV...
wolfie
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Claude B

Montreal, Canada

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Joined: 12/14/2002

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''Getting the best mileage possible''
Well, I just sold my 25' TT and my Path will follow soon. It was a very great combo for the last 10 years.
I just got a new Passat 2012 TDI 6 speed manual tranny and I will take delivery of my new TT (VISA 19ERD 2013) in june from Can-Am RV in London Ontario (Andy Thomson, the best of the best specialist in towing). I saw so many of these type of combo in Europe and if it work so well over there, it will work well over here too...
BTW, the Passat TDI has a tow ''capacity'' of 2,000 kg (with brakes on the trailer) on the other side of the Atlantic ocean...
My fuel consuption will be better WITH the TT than ANY PU solo in the best conditions !
And believe me, this is not a troll.
Claude
2013 Gulf Stream VISA 19ERD
Nissan Pathfinder 2003
VW Passat 2012 TDI
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wolfcat1

Vidor, Tx.

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where ya been for the last 23 years dude ?
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