Quote Originally Posted by speedminded
NASA HPDE, 4 levels of run groups. http://www.nasaproracing.com/hpde/index.html

But for just a normal track day event, i'll throw up the best 100 or so lap times and see if anyone on here can beat them...remember they're just Del Slows
Nice, I thought the time trials classes were the closest thing NASA had to racing short of the stuff for dedicated race cars.

For a relatively stock evo or STI on radials a 1:38 is a respectable time. How much faster than that are we talking?