E85 with a Stillen supercharger?

dmhenderson

Yep. I'm driving around like that right now
If you need help getting the tune straightened out, Frank Hill (Hill's Garage) wrote my maps from scratch. He's a whiz with Uprev.

You will need two separate tune maps for E85 and 93oct. Your car will be extremely unhappy with you if you try to run the wrong gas with the wrong tune. How unhappy? I don't know but I certainly don't intend to find out. Wrong timing = really bad things happen. Uprev holds 5 maps so once you get it set up right you can just flip back and forth provided you completely drain the tank before you flip.


FlexFinder is the one I tested out. It was accurate for the 3 stations I visited.
I also have one just called Flex-Fuel that I haven't really played with yet.

I wish Gasbuddy would add E85 but oh well.

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