Originally Posted by 335iRlz
yeah I got a little carried away with how great the e85 fixed the timing on stage1+ aggressive. I think I went:
Full tank + 3 gallons of e85
Then used half that tank and went
5 gallons of 93+ 3 of e85
So I think that messed it up
Either way I can't wait to see what new coils and plugs look like for me. I'm just hoping after 1500 in prevent work everything is solid again
3 gallons on a full tank is all you need for S1+ Agg. I run that with ACN 91 and the car is happy. anything more you will exceed trims, or get a Pro Tune and or use ATR.