can i use my u7170 to read codes off of a 2006 6.0

No not really it just seems like the shifts in the 60 setting are firmer then the shifts in the 100 hp setting

I have a early 1999 F 350 7.3. My U7170 has the 8r02 in it. can i get a revison that would let me change my shift firmness. and maybe some more mpgs


thanks tom