What to do...

B3422w5 said

Wow....
I wonder how real world that is. I have seen with various cars and combos 2000 feet make 2 tenths difference on well sorted cars.
So 4,000 feet make 4 tenths difference of that follows..
7000 feet difference...???

Click to expand...

What 7000ft difference?
The track is at 3953ft.

The equivalent day at seal level, to a 7000ft DA day at a track where the elevation is 3953ft, would be show a DA of 3047ft.

If you’re at a sea level track, and the DA is 0ft...... the equivalent DA at his track is 3953ft.