Thread: E85

E85 works great in the winter or summer. If you tune it right, meaning no putting in some arbitrary IFR value. Set up your fuel right, and bump your cranking spark up a couple of degrees and you wont have an issue. Also E85 DOES change depending on season. from E85- ~E70.

Originally Posted by 91parkave

E85 works great in the winter or summer. If you tune it right, meaning no putting in some arbitrary IFR value. Set up your fuel right, and bump your cranking spark up a couple of degrees and you wont have an issue. Also E85 DOES change depending on season. from E85- ~E70.

Good luck doing this with a 3800 pcm.

V8 computers have alot more on the table to work with.