Thread: E15 vs E10
View Single Post
Old 08-18-2016, 09:36 PM   #4 (permalink)
rmay635703
home of the odd vehicles
 
rmay635703's Avatar
 
Join Date: Jun 2008
Location: Somewhere in WI
Posts: 3,460

Silver - '10 Chevy Cobalt XFE
Thanks: 386
Thanked 732 Times in 548 Posts
Quote:
Originally Posted by roosterk0031 View Post
June E10 = 42.418 mpg
July E10 = 42.168
August to date E15 = 42.15

I have only recently in last few tanks tried to fill consistently, hence the big tank to tank swings. E15 is $0.10 cheaper so basically 5% at todays prices with at less than 1% mpg loss worst case. They removed the 87 octane E0 that was $.40 higher than E10.


Anybody else using it?
No E15 in our state for at least 3 years, there was e20 up until about 2 years ago, all the blenders went bust in Wisconsin,
backtracked 10 years in the process.
  Reply With Quote