Someone please help me define "usage hours"?

[Gideon]

If you are "far" off we will make a change. If you are close we look real close at how you feel tweak with small changes and or give it more time to settle.

7 is the minimum pressure that will accept the full impact of EPR=3.

Going to 7 now is ok. Just a day or so slower than going to 8 now.

[ryandelman]

This is great.

Thank you all so much for helping me (especially you Bon Jour).

I'll report back and will try my best to get the screen shot thing done to your liking