Just received an SCT SF3 programmer. Had an Edge Evolution previous. The Edge tunes were named trans only, tow/performance, and extreme. I do not see any named tunes on this programmer. When I select strategy tune, then adjust options, saved options, then the list of adjustable parameters comes up starting with octane. My question is where are the pre-loaded tunes? Or do you just pick the octane level? But then where is the economy tune? Any info will be greatly appreciated.

 

You have the option of 87, 91 and 93 octane tunes using the preloaded tunes. The 87 is deigned for dd use and decent boost in power and the 91 and 93 are more performance oriented tunes.