I agree. The times are pretty accurate, but the mph are different from the track mph you'd see. There is a reason for that though. The day I ran a 15.5 at the track, I tested it on the test lane. Cranked out a 15.4 on that run. Directly afterwards I went 15.5 on the real track. That was also in 90+ degree nasty rainy weather with blown rear shocks. In the bitter cold with my old 14" wheels I nailed consistent 15.0's-15.1's at up to an indicated 99mph. If I wasnt going turbo, I really would get a CAI. My old (and cracked) Tenzo short ram doesnt exactly perform well when the temp is even in the high 70's. A CAI would do wonders I imagine.

91 awd: 60-1, 880's, E-Prom, etc.
93 awd: JDM 6 bolt, K&N, full exhaust, Wally 255, otherwise stock.

R.I.P. the original "Factory Freak"
15.5's with short ram and catback only
1996 RS 5-speed