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Showing posts with label hypermiling. Show all posts
Showing posts with label hypermiling. Show all posts

Wednesday, July 16, 2008

Final Hypermiling Report with/without Hypermiling MPG

Alright, my hypermiling experiment probably got more comments than any other post I have ever written. I think it got 3, lol. So, I wanted to publish my final report on the matter.

I did things a bit backward. I hypermiled a tank of gas first and found my mileage. Then I realized I needed an up to date baseline because the last time I had checked my MPG was a few years back.

So, my regular driving tank of gas earned me 19 MPG. My hypermiling driving tank of gas was 22 MPG. An increase of 3 miles per gallon. At first it does not seem like a lot, but remember we have to multiply that by the number of gallons my tank holds which is 16. So my efforts in hypermiling earned me and extra 48 miles on one tank of gas.

So is that good? For me YES!! Forty-eight miles is the equivalent of more than one day’s driving to me. I am extending my gas for an extra day each time I fill up. Say I fill up once a week. In one year I will have gotten an extra 52 days worth of gas.

I will include links to my other hypermiling posts at the bottom of this one so you can see what I did exactly.

I think I can do even better though. I mentioned in my last report that several times I had “forgotten” to use the techniques. If I can keep from doing that so much I will definitely improve my mileage even more.

Here are some more posts on this topic:
Gasoline Experiment
Final Results
More Tips

Thursday, July 3, 2008

Final Results- Hypermiling Experiment

Well, the numbers are in and have been carefully calculated using a special formula. Ok, so not that complicated just miles divided by gallons. Anyway, my final MPG total is 22 MPG. Wha wha wha…. Actually it isn’t that bad. If I figure that I was getting 20 to 21 MPG a few years ago (the last time I checked) this means on average I am getting an extra 1-2 miles per gallon of gasoline. My tank holds at least 16 gallons so that is 16-32 extra miles on each tank of gas.

However I suspect it may be more than that. It has been a good three years since I calculated my MPG. I know as cars age they lose some of their performance so now I am going to try to drive as I normally do on this next tank of gas and see how my MPG changes. I will update on that when it happens. It may be a couple weeks though. I don’t plan on driving much in the next couple weeks.

Another thing to add to the mix- I didn’t hypermile the whole tank. I will write more about that tomorrow, but the main point is, hypermiling ain’t easy!

One thing IS for certain though. This tank of gas lasted me longer than any fill up in the past several years. That has to mean something. Had I waited until tomorrow to fill up it would have been exactly two weeks. This completely changed my financial situation last month. I was expecting to have to use $60 from savings for an extra tank of gas, but I didn’t have to. That rocks!!

Final opinion… It definitely works. I just think I have been getting way less MPG than I has first posted (20-21) based on calculations from a few years ago. Still, it takes work and for some it may not be worth it.