http://www.wtrscca.org/tech.htm

Found this site that breaks down what affect a change will make to the handling of your car.

I found that site about two years ago when I got my 914 and began investigating why it was handling so poorly. It suffered from SEVERE oversteer.

Those charts helped to "steer" me in the right direction.

Thanks for posting it.

Yup printed it out and will take it to the events with me. Need to get a better driver to evaluate my car so I can get in the ball park. Then learn how to drive it consistently before any more tweaking.