looking for an edge tuner. and info on how well they work. anyone use one? is the predator better?

 

Please go do some reading in the Tuning section. Pay especial attention to the Gryphon. It is the Edge hardware with the option of custom tunes. Once you do some reading, if you have specific questions, then ask those. It will be a lot better for everyone.

 

Here is a good thread to start with:

https://www.f150online.com/forums/ch...-safe-use.html


BTW, Dan, welcome to the site. I'm going to move your thread to the tuning section as it is specifically about tuners.