So I'm running E85 in the Grand Prix.. Seems to really like it .
I've been reading up on tuning for E85 and there seems to be a couple different ways to go about doing it.
I personally just offset the IFR table the percentage between stoich of E85 and E10.
This seems to work "OK" but I'm looking at other suggestions. I've heard of adjusting the Base AF ratio to your desired FA but I wasn't sure how things Like PE enrichment are affected.
I'm basically looking for the quickest, most efficient way to go from E85 to E10 and back to E85.
Thanks in Advance.
Anyone have experience in E85 tuning??
