its the 6.0s that blow hg's, NOT a 7.3

 

You will be fine with a TS 6pos Chip..... I would highly recommend a set of gauges first.

 

Head gaskets would be the least of my worries when adding a chip to a 7.3. I don't doubt that You've seen a ford blow head gaskets but its not common on a 7.3.

And i agree, you should have a set of gauges, at the very least an egt gauge

 

Ha this is tru I didn't see it was in the 7.3 section on my phone surfing and saw it was a 03 and assumed it was a 6.0

 

 

Life's a bitch then ya die so if is the worse thing that happens today I'll ve ok with it

 

 

What set of gauges should I look into getting? EGT and what else

 

Egt boost and trans temp.