i went to the track last night and i ran three times and my friend ran my car 3 times.
my 3 runs-
first run: 15.99 @ 90 mph
2nd run: 15.98 @ 89 mph
3rd run: 15.88 @ 89 mph

my friends 3 runs-
(not 100% sure on mph of first two runs)
first run: 15.6X @ 90 mph
second run: 15.57 @ 90 mph
3rd run: 15.31 @ 91 mph

I didn't think my car could break a 15.50, but I guess I need more practice. I'm not doing a damn bit of engine work until i get her to run a 15.3 with me driving! well, i'm gonna go learn how to leave the line. later. lol