I'm on the verge of ordering the personal version of EFI. I still have a question on the speed density and dual spark map. The speed density allows me to take the MAF out of the equation and use the MAP sensor instead. My questions comes into play with the spark map. If I'm not running boost(no need for the 2 bar), does the personal version allow me to run a speed density tune and run full adaptive spark, both high and low octane? If I want to take full advantage of 93 octane and will only be filling up with that (unless I can only find 91), do I even need the full adaptive control in the high octane spark table? I'm not sure what is considered "high octane", 93, racing fuel, etc?
Thanks ahead of time, just trying to get my head around this,
Andrew