Posted 3/5/2008 11:58 (#326395 - in reply to #326130) Subject: Re: Blending E85 and Reg. Gas
Greene County, Illinois
I've got an '02 Chrysler Concorde that my wife drives to work. Same thing, at about 1/3 E85 2/3 E10 it get's about the same mileage, but when I push it to 50/50 the check engine light comes on, it screws up the O2 sensor, but doesn't affect performance.
Blending E85 and Reg. Gas
