Originally Posted by Mt Tam I am

Keep the tank full. It is the best we can do. Yes it is added weight but the price we pay for a cheaper car.

What I was calling turn 7 is called turn 13.
I found this finally. Nelson Ledges Road Course video and animated track map. I've watched without sound. Watch it over and over. Learn the line and that is half the battle.

To combat nervousness, just let every body behind you by, then you will be less self conscious. Soon thereafter you will be passing cars, and off to the races.

I tried, without luck, looking up the Porsche club to see if they have a turn by turn analysis. Maybe try the BMW, Audi etc. clubs.