My AF1 should be here Thursday!
I know, it's not the tuner, but it's something to play with while I wait!

 

Without sounding to dum, what is a AF1. I think its the air induction system but not sure please help.

 

AF1 is the Air Force 1 intake system. A great mod to keep in mind

 

Yes its an air intake, looks great, sounds good!

 

When I read the title of this thread I thought to myself,

'what kind of guy posts on truck site when his wife is in the middle of childbirth?'

 

I have the edge tuner. I have si/so magnaflow exhaust. DO you think this should be my next mod. OH how much does it cost?

 

Air force one here too on the L

 

The AF1 flows a lot more air than stock so custom tuning is required or you will get a CEL, run lean and maybe damage your engine. Adding extra fuel at WOT is not the answer either. You would be better off with a K&N unless you dump the edge and get a Xcal2 with custom tunes.