Originally Posted By: maxdustington
How do you beat EPA with a automatic trans? Driving like an old lady or filling up with E0. My original 25+ was incorrect, but there is no way people are pulling 30+ out of them driving fast. Sorry man, a 20% increase upon EPA with an automatic trans is just too much for me to believe. 24-28 is right where it should be.
Back in the day (early and mid2000s, including when E10 was becoming common), I could get 30-33mpg out of a 1991 4.9l Cadillac DeVille. Drove "over" the mountains from Knoxville/Bristol to Richmond. Now, this was VA along 81 pre-70mph era (so 60-65 mpg) with harsh HWP activity... so you were not going to be going 71mph+ if you did not want a trooper pulling you over every 5 mins.
Next, I get 29.7mpg out of my MR2 (25 claimed) and 23.1mpg out of my Genesis (19 claimed) while I drive it like I stole them 90% in town in the mountains. Heck, yes, I can coax 31+ on the highway with the 3.8 in my Ginny. You can beat EPA in a lot of cases, especially on the highway with mid/late 90s-2000s cars.
You can beat EPA estimate but it is harder with newer cars since they are fudging more to meet higher numbers.
That at the end of the day, the cars that "surprise" me with better fuel economy than expected are the GM V6. This is from a fleet perspective where my 3.8/3.6 Impala V6 would beat my Chrysler 3.3/3.6, the Ford 3.0, and even the Ford Hybrids from time to time (I get end-of-the-month reporting on economy). These folks were driving with "expense account fuel" so why conserve but those Impalas would get high 20s, low 30s on the end of the month analysis. This is true with both the older Series II 3.8 Impalas back in the day as well as the 3.6 (*3.6 is much better though). I would even say the ol' I6 Atlas Engine in the old Trailblazer could get low/mid 20s (2WD) on long trips and that was a thirst engine.
My counter-point is the FCA Pentastar 3.6 in the Journey. Those can top 23mpg to save their life it seems. Ignition off and rolling down the side of the mountain.... they still get terrible fuel economy.
How do you beat EPA with a automatic trans? Driving like an old lady or filling up with E0. My original 25+ was incorrect, but there is no way people are pulling 30+ out of them driving fast. Sorry man, a 20% increase upon EPA with an automatic trans is just too much for me to believe. 24-28 is right where it should be.
Back in the day (early and mid2000s, including when E10 was becoming common), I could get 30-33mpg out of a 1991 4.9l Cadillac DeVille. Drove "over" the mountains from Knoxville/Bristol to Richmond. Now, this was VA along 81 pre-70mph era (so 60-65 mpg) with harsh HWP activity... so you were not going to be going 71mph+ if you did not want a trooper pulling you over every 5 mins.
Next, I get 29.7mpg out of my MR2 (25 claimed) and 23.1mpg out of my Genesis (19 claimed) while I drive it like I stole them 90% in town in the mountains. Heck, yes, I can coax 31+ on the highway with the 3.8 in my Ginny. You can beat EPA in a lot of cases, especially on the highway with mid/late 90s-2000s cars.
You can beat EPA estimate but it is harder with newer cars since they are fudging more to meet higher numbers.
That at the end of the day, the cars that "surprise" me with better fuel economy than expected are the GM V6. This is from a fleet perspective where my 3.8/3.6 Impala V6 would beat my Chrysler 3.3/3.6, the Ford 3.0, and even the Ford Hybrids from time to time (I get end-of-the-month reporting on economy). These folks were driving with "expense account fuel" so why conserve but those Impalas would get high 20s, low 30s on the end of the month analysis. This is true with both the older Series II 3.8 Impalas back in the day as well as the 3.6 (*3.6 is much better though). I would even say the ol' I6 Atlas Engine in the old Trailblazer could get low/mid 20s (2WD) on long trips and that was a thirst engine.
My counter-point is the FCA Pentastar 3.6 in the Journey. Those can top 23mpg to save their life it seems. Ignition off and rolling down the side of the mountain.... they still get terrible fuel economy.