My last combo (just sold them)

Highway:

Truck/5th Wheel: 5-6 mpg (@ 65-70MPH)

1998 4x4 Chevy Crewcab Dually 3500, 454 Vortec, AT,
49,000 miles, 411 gears and a 35ft Tahoe 5th wheel
trailer.

"Completely" loaded truck/trailer/family,
Weight: 22,000 Lbs.

Rude Dog

 

2001 chevy 1500 Z71 x-cab 5.3l k&n true duals with 12in packs 33x12.5's(really hurts mileage)

unloaded: 16mpg at best
18 ft tandem w/ 4 quads and a bike: 11-12mpg

 

I bought a P.O.S since selling my car and I get 9mpg dry and 8mpg towing the quads on a alum. sled trailer not to forget the Qt of oil I add every tank of gas (250-275) miles dam leaky drain plug got to love that 300 6cyl ford BRONCO just call me O.J.

 

Just sold it but...
2000 GMC Crew Cab 4x4 454CI 3.73 rear end K & N Air Filter

15 unloaded
10 loaded w/ 16 ft enclosed 2 Rappys and tool box (inside)

 

I have a 95 Dodge V-10.

7mpg's empty
7mpg's loaded

If youwant fuel mileage go wtih the deisel but realize that it costs you about 3500+ to get a deisel in just about any truck new. That will buy alot of gas.

 

Headwinds suck!!
I had 25 MPH headwinds all the way back from the races last night, dropped my milage to 6.4!!!
At least I won the race!!

 

94' k5 blazer, 15 average mpg. empty & 13 pullin' a sportsman on a 5x8.

 

18mpg just the truck
13.5 w/trailer loaded(7500lbs) @ 70mph

THEMOOSE, try $1.95 a gallon!!

 

2003 F150 5.4 engine and 3.73 gears.

I get about 15 MPG or so on highway running 85 MPH on average and 8 to 9 MPG towing a 21' travel trailer with quad and gas in the bed of the truck running at 70 to 75 MPH on average.

The 2500 mile round trip to Glamis cost me about $450 or more in gas alone - the wife flipped when she saw the credit card bill just for the gas.

 

With my '88 suberban-(3:73gears 35" tires) around town it gets 7mpg[img]i/expressions/face-icon-small-sad.gif[/img] Our '01 dodge 2500(diesel)with 305-70-16's gets 18 around town..Never get better then 11-12mpg pulling the toybox at 70mph