E85 Mileage

cobbtunedsti

New member
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I still had a good 50 miles left.. All hwy miles.. I think it's around 19 or 20 mpg
 

HolyCrapItsFast

Drinks beer!
The best I can get nowadays is 18mpg and that is if I drive like grandma the entire time. I use to get MPG like you but I have recently richenned things up a bit because my exhaust gas temperatures were getting pretty high. I want to keep my valves and prolong my turbos life. :tup:

I didn't buy my car to drive it like a grandma so realistically I get between 13-15mpg and even much less than that if I'm really aggressive. :? Overall I end up spending more money for E85 than I do for gasoline.
 

cobbtunedsti

New member
Well in town which is where I drive 99% of the time, I get 150 miles a tank. That's with doing a couple of pulls..
 

icudruln

New member
I get about 200 to a full tank on average. More WOT pulls ends up around 180, grandma driving nets about 225. I usually fill up just before the "E" light comes on though.
 

cobbtunedsti

New member
During tuning The first 1/4 of a tank lasted 22miles. Then half the tank lasted 65miles. That is WOT though.
 
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