This is interesting....
NHRA Drag Racing Elevation Correction Factors
http://www.tsrsoftware.com/nhra%20el...%20factors.htm
Budweiser Motorsports park near edmonton has an elevation of 2200feet.
According to the chart on this website if I was at sea level I'd be sitting with a 13.9 sec quartermile at 96mph.
Does anyone know if most of the quartermile tests performed on cars use this conversion table or tested at a very low altitude?