Originally Posted by unic66
PTF is ProTuningFreaks,right? Did they Emailed you a custom tune?
Unfortunately,Here in LA,I don't have access for flex fuels like E50 and E85 and E30;At least not readily!
Yes, it's a matter of WOT logs and they send you MAPs based upon your logs, and repeat till complete.
I just looked and there are 7 E85 pump stations in the LA area. I have a few within 5 - 10 miles, so I am fortunate. Try Propel Fuels, they are based west coast. that is what I use.