If I keep my FiST after I move to Portland I will just go S280 as my final mod. E85 doesn’t add much benefit to the S280 on 93 without additional fueling.
I wouldn't be against a weekend tune. Idk I'm about to order a dizzy tune so maybe I'll just toss it in there.
Funny enough, with my cobb stage 2 93 tune I keep getting o2 sensor codes so I think cobb reverted their tunes to keep the o2 sensors enabled. I dont have cat o2 sensors, lol. I made the mistake of updating my AP and I think that updated the maps.