Try out W. Woeger's setup's for Watkins Glen sometime. It scares me sometime
with the difference a setup can make. You'll soon be hitting sub 1:06 's
with a bit of practice.
You can find his setup's over at that parce-ferme site.
Be warned though, they are a complete *** to drive sometimes (IMO). He
apparently steers with a joystick rather than a wheel. Don't know that for
sure though.