Anyone mix in a little E85 in with regular 93??
#13
TECH Senior Member
iTrader: (26)
#16
Well i have put about 30-40 miles on it and the STFTs only changex about 3-4%. Truck seems to be liking it part throttle. At WOT afr is still around 12.8ish. I am gonna try this for a few weeks. 20 gallons 93 and 2-3 gallons e85. Maybe i will try upping the timing a little bit next week