Robert Mumm wrote:Pat,
We have never really worried about caster to much, and never ran 5 much less 6 degrees over all the different tires and setups, but the smaller front tires may be the reason you need more to load the inside tire.
We had outlined the setup procedures on our website a few decades ago, but still should be good. Look under "Secrets of the Brotherhood" and then hit "Chassis Setup Procedure".
I'm with Robert on this. I increased caster as recommended for the most recent version of Goodyears and didn't like the car at all. I am leaving my caster where it is to start.