Question about Edge Programmer

[JWBFX4]

Originally Posted by rednoved

I have an 2007, am I at risk for running lean too? Can I use the canned tunes on my Gryphon while I wait for the custom tunes?

Well the 04-05's with the 5.4 L 3V had the biggest risk of running lean, although the 06+ was probably still close to it. But if you have the 5.4 I would still take it easy on it and run level 2 just to be safe.

[rednoved]

Originally Posted by JWBFX4

Well the 04-05's with the 5.4 L 3V had the biggest risk of running lean, although the 06+ was probably still close to it. But if you have the 5.4 I would still take it easy on it and run level 2 just to be safe.

Is level 2 safe? If it seems like a problem, would level 1 be good to switch to? It just changes shift points right?