What grade of gas do you run with your edge evolution programmer. I ordered mine today and was wondering what I should run. Thanks in advanced!

 

Depends on what level you want to run...1 and 2 are 87...2 can be 89...and level 3 is 91/93. I have a custom 87 tune from PHP so i run 87 octane.

 

What is the best setting to save gas?

 

Probably level 1.

 

I just switch mine from 1 to 2 and in the one drive i took I saw an improvement. I was getting 17mpg when roughly I get 15.5mpg. Though like I said only driven it once since I changed to level 2.

 

Yea plus it depends on how you drive...Also you cant always go with the numbers that the Edge reads...Mine said 15.5 one time on my new custom performance tune and i was like theres no way in hell...so i hand calculated it out and got 13.5. This was after a 240 mile highway trip.

 

Ok thanks everyone! I'm excited to get mine in and installed.