finally got a day at the track.

[Catnip]

Try running them at 13-19 psi (using a gauge made for low pressures)

[DarKStaR]

Try running them at 13-19 psi (using a gauge made for low pressures)

do you lower your tire pressure on all your cars when at the track?

[Catnip]

do you lower your tire pressure on all your cars when at the track?

Most of the time, always with positive results. The Camaro went from 2.2 60' to 1.8 60'