Anyone using the SCT SF3 on their 6.2s? I used one on my old 6.0 powerstroke and loved using it. Used canned tunes and was super happy with them. Was wondering if it is safe to use tunes on a bone stock truck. I am still stuck in the 6.0 world where everything had to be built up more than stock to use the tunes.

 

I have an SCT but I'm using 5 stars tunes. I've been running the 93 tune for over a year and my truck is completely stock (motor-wise).