Most of that stuff is covered, or at least I think it is in BE's helpfiles. The BE/EA helpfiles are frequently overlooked resources for information and knowledge. Spend some time in those helpfiles and I almost guarantee you that you'll learn a lot not only about the tools, but about tuning in general. At least, I did.
However if you want to get up a list of all your questions, I'll see if I can get them answered in a fairly generic way so they can be a Fast-track to learning the lingo kind of FAQ.
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...Always Somethin'
89 Ranger Supercab, 331 w/GT40p heads, ported Explorer lower, Crane Powermax 2020 cam, 1.6RRs, FMS Explorer (GT40p) headers, Slot Style MAF, aftermarket T5 'Z-Spec', 8.8" rear w/3.27s, Powertrax Locker, Innovate LC-1, GUFB, Moates QuarterHorse tuned using BE&EA
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