93 Octane tune - Does ethenol matter?
Posted: Fri Sep 05, 2014 7:55 am
Hi,
I am debating on which tune to install, 91 or 93. I have a local gas station with 93 octane, but I'm having a hard time finding out if it contains ethenol, and if so what %. I'm in PA.
Does the 93 tune care about anything other than the octane level reported at the pump?
2011 Challenger SRT8 6.4L using Intune DCX
I am debating on which tune to install, 91 or 93. I have a local gas station with 93 octane, but I'm having a hard time finding out if it contains ethenol, and if so what %. I'm in PA.
Does the 93 tune care about anything other than the octane level reported at the pump?
2011 Challenger SRT8 6.4L using Intune DCX
