Originally Posted by 99GTvert
OP being in Colorado is most likely running over a mile above sea level.
First of all, yes we were a mile high. The 1/2 mile was just an estimate. The 2010 Shelby that ran just before me hit 135mph. The 65 that ran first did 99. That was the last time I ran that car. The weekend before I took 2nd place in show-n-shine at the Rocky Mountain Muatang Roundup in Steamboat Springs. 2 days later the drivers side was backed into in a parking lot. I now have a 2013 5.0 black convertible.
I also ran autocross in Steamboat Springs. Here is a video of that. I didn't do that great. Not though power or talent, well maybe I had enough power.
Here is the damage.