I've just installed gravel spec suspension on a Fiesta ST for Prepared category rallycross. Mostly firm to loose dirt...with gravel rally tires.

The new suspension has considerable front camber adjustment available and while maintaining required clearances I can adjust to as much as -3.5 degrees. My question is how much is desirable? I've never had this much adjustment available before so have no experience with it. Caster however is not adjustable due to shock tower rules in Prepared.

In asphalt autoX I can generally use as much camber as I can get. But I don't know if dirt is the same.