Flatirons Tuning Tech Tip - What is Caster, and what does it do?

When you get an alignment, if you look at the printout once the work is done, there are three parameters that are measured up front: Camber, Caster, and toe. Camber and Toe are talked about a lot, and it is pretty well understood what they are and what they do.

But what is Caster?

Caster is a more difficult attribute to show and understand, and it seems like it is not talked about nearly as much as it should be. So we decided to put together this video to showcase Caster, and try to explain what it does and why it is important, especially if you are looking at changing your alignment settings, or modifying your suspension to get more grip up front.

Thanks for watching!