What’s everyone getting for fuel economy?

[JacksonJay]

First off I know there is threads out there about this, let’s make this one different.

What’s everyone doing to get better economy? I realize that’s not what these cars are for, but I’m doing lots of highways miles as of recent, and anything helps right? My theory is more power, the less fuel it takes to move the car. Or in other words, an engine working less hard is a more efficient engine. So I told the wife listen, I’m slapping an intercooler on, downpipes, and lowering the car. I don’t care about the dollar amount spent going into the car, I care about travelling longer between gas stations. Doing below the speed limit is not an option, speed limit, or better.

Let’s hear it!

 

[Loaded05]

Your theory is flawed. If you are making more power, you are using more fuel.

 

[JacksonJay]

Your theory is flawed. If you are making more power, you are using more fuel.

Yes and no, if the power is made more efficient, it will be better. For example If I’m cruising at 2psi boost, and I replace the intercooler and now I cruise at 1psi, it will be better

 

[GearHead_1]

What’s everyone getting for fuel economy?

Dashboard reading only, not hand calculated, so take it with a grain of salt. I don't really bother with hand calculation because I don't really care. Running in Sport Mode when I drive and Normal when my wife drives, split about 50/50, getting 22 MPG. Interestingly, we do a lot of short trip driving, which leaves me feeling pretty good about that reading. I've seen it touch 28, on a longer freeway trip, but more often 26, running in Normal Mode. I've never even given ECO Mode a fair shot.

 

[Gadgtfreek]

I think my new one is still figuring it out. Hand calculated on a trip, it was 23 miles per gallon. When I fill up on Friday for the following work week, the range is all over the place. My daily commute is pretty easy; in the morning, I get almost 65 miles per hour on cruise for 25 miles. In the afternoon, it's half 65 and half 4-lane with red lights, but I use adaptive cruise and stop-and-go driving and just take my time. When I filled up last week, it said 325 miles to empty, which was LOW, and it took a while even to start counting down. This weekend's fill-up shows 348 miles, which is terrible for a 20-gallon tank. So, once again, I think it may still be a learning process. Im also not even getting in it yet or really using sport mode, since its still low miles.

 

[2020FordRaptor]

First off I know there is threads out there about this, let’s make this one different.

What’s everyone doing to get better economy? I realize that’s not what these cars are for, but I’m doing lots of highways miles as of recent, and anything helps right? My theory is more power, the less fuel it takes to move the car. Or in other words, an engine working less hard is a more efficient engine. So I told the wife listen, I’m slapping an intercooler on, downpipes, and lowering the car. I don’t care about the dollar amount spent going into the car, I care about travelling longer between gas stations. Doing below the speed limit is not an option, speed limit, or better.

Let’s hear it! View attachment 32159

More power doesn’t necessarily mean better gas mileage, most times it’s the opposite cause you’re using more fuel to make more power.