Originally Posted by mrphotoman
Yeah I would just suspect that the dyno operator just did not know what he was doing. Heat, humidity and altitude has a big effect on #'s too. How hot was it that day?
The info is at the bottom of the Dyno Sheet, but it was 90 degrees out, 29.34 in-Hg, and 32% Humidity. My car was not steaming hot, but it was not cool either.....right below the mid mark on the temp gauge.