First decent trip and pretty surprised at the mileage...

tropical36 wrote:
Really funny and hard to figure how some can do with pencil and paper, what others need a computer of some sort, to do.
I'm speaking of actual mpg over time in all kinds of terrain, that is and my readout over a 10yr period, is 6.2. I'm not all that long as the third owner and most sure I could've done better all by myself, but still, there's only so much one can do with driving a motel suite. Not that the fuel cost is a consideration with the overall cost of ownership, anyway.

I don't think it is really so hard to figure out....you drive, record the miles, and record the fuel you use. I don't see a computer being any more accurate than that, there are no variables.
I agree that none of us really buy these beasts based upon fuel efficiency anyway. Heck a 10% increase based on my estimated miles of maybe 6K/yr should only save me around $150-200 clams for the year...monitoring the mileage is more for the entertainment value

Really funny and hard to figure how some can do with pencil and paper, what others need a computer of some sort, to do.
I'm speaking of actual mpg over time in all kinds of terrain, that is and my readout over a 10yr period, is 6.2. I'm not all that long as the third owner and most sure I could've done better all by myself, but still, there's only so much one can do with driving a motel suite. Not that the fuel cost is a consideration with the overall cost of ownership, anyway.

Blutoyz wrote:
To clarify a little bit...

I had three adults (I may count for 1.5 actually) and a dog loaded just for a one week visit, nothing in tow, and was very light on the throttle. I avoided the downshift for hills when possible just because the revs were making the pooch nervous (one of them there vicious pit bulls). I didn't attempt to get up to speed quickly and just let the momentum build at what the drive train seemed comfortable with. The rig seemed to enjoy 55-60mph more than 65 anyway, I think that is the main factor for me.

Essentially you were hypermiling. I did that a few times in our old Class C and it was astounding the mileage improvement I could achieve with that V10! However we were usually rushed to get to our destination (job cramping my desired vacation lifestyle) so we often had to push the speed.

People who have never experience hypermile driving have no idea what it can accomplish. One part of it is to work with the terrain: speed up as safely as you can on downhills and drive at optimal RPM uphill without regard to your speed; you will likely be going quite slow by the time you reach the top of a long grade. Of course, vehicles behind you will get annoyed. I usually only did it when I was doing an overnight drive so there were few other vehicles on the road to annoy.

To clarify a little bit...

I had three adults (I may count for 1.5 actually) and a dog loaded just for a one week visit, nothing in tow, and was very light on the throttle. I avoided the downshift for hills when possible just because the revs were making the pooch nervous (one of them there vicious pit bulls). I didn't attempt to get up to speed quickly and just let the momentum build at what the drive train seemed comfortable with. The rig seemed to enjoy 55-60mph more than 65 anyway, I think that is the main factor for me.

I am sure that if I was looking to make time at 65+ and towing a car like most rigs that I saw on the road it would have been different. I will do the mileage each trip next year just for fun and see where it falls.

doxiemom11 wrote:
We also get 9-10 mpg with our V-10. Drive 55-62 mph most of the time. I think not only head wind, but driver habits affect the mileage. We see people driving class A's that think they are in a race! I'm sure their mileage is not very good.

as said and say again that may be possible when you live on flat land and never seen large hills or mountain passes or pull a load. I base my opinion on western usa and bc Canada and you take your V10 with a toad and loaded for bear as most campers and snow birds are and you wont be seeing any 10MPG U will be lucky to see 7.5 average at best
two different worlds so really not one shoe fits all when it comes to FM

We also get 9-10 mpg with our V-10. Drive 55-62 mph most of the time. I think not only head wind, but driver habits affect the mileage. We see people driving class A's that think they are in a race! I'm sure their mileage is not very good.

Tom/Barb wrote:

gutfelt wrote:

Tom/Barb wrote:
We get between 9 and 10 with our coach.

LOL and I get 12 with my isl 425 (downhill with a tail wind)

Then you should put a banks kit on it.

I' don't thing you'd believe anyone who doesn't get what you get.

I had a 2002 350ISC that I put the baddest banks kit available on it back in 2008 and it was very powerfull like 465HP but fuel mileage was like 7.5-8 in the combined mountain/freeway driving at best
I could get 9 but that's not a real figure to brag about because that was on long steady peddle flat freeway

gutfelt wrote:

Tom/Barb wrote:
We get between 9 and 10 with our coach.

LOL and I get 12 with my isl 425 (downhill with a tail wind)

Then you should put a banks kit on it.

I don't think you'd believe anyone who doesn't get what you get.

Tom/Barb wrote:
We get between 9 and 10 with our coach.

LOL and I get 12 with my isl 425 (downhill with a tail wind)

We get between 9 and 10 with our coach.