was just browsing through. the sticky up top, the reactive caster is completely wrong. This part:

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"More reactive caster means more overall steering, but can mean you may have to adjust your driving style to drive more ‘ahead of the car’, needing to predict where the front end will grip.

As grip increases, less reactive caster is the normal tuning change made to keep the front end of the car from gripping too hard and oversteering and prevent traction roll. Static caster adjustments are still used to change the cars on power / off power steering balance"

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I'd hate for people to be mistaken by this, tune wrong, and be fighting a push, or lifting inside rear tires and not know how to fix it. Basically, more reactive caster =less over all steering.

When grip comes way up, sometimes more reactive is better, as it smooths the car out, keeps the car flatter, and can reduce "hiking" as it pulls caster out as you transition into and through the center of the corner.

Caster is what jacks weight in your car and pulls cross weight out when you turn the wheel. Less caster=less weight jacking.

Maximum steering= 0dg Reactive.

These comparisons are accurate only if static caster remains the same....

Hope this helps.

-Donny