I have an 07 5.4L supercrew.

I like the shift points and rev limiter of level 3 but I dont want to pay for high octane gas so my question is:

If I set the edge to level 2 what do I need to change the shift points and rev limiter to to match level 3 while using level 2's engine setup?

 

or would I be better off running level 3 and just changing the timing setting for the lower octane gas?

 

also, does anyone have a complete list of the default settings for level 2 and level 3?