this is definately a far cry from being a FAQ... basic questions like:
-what is a tune
-when do i need a tune
-what do i need to tune
-what are the expected costs
-do you need a chip
-various chip options
-pros
-cons
-mod alternations -> chip alterations
-etc
should be addressed here and from the point of the total newb... think, tuning for dummies, not, tuning recap for tuners
cant really expect anyone to learn a thing from staring at injector constants and cfm flows when they dont even know why they are here to begin with
theres definately some learned people here on the subject... so get on it
just my .02