12:05 Garage- ’70 Duster build

Keep in mind as you add caster the steering arm end / tie rod pivot changes as it is lowered.....and that causes bump steer.

So by bouncing the car before checking it, I was potentially changing the toe? Hadn’t thought about that. Can’t help that I had a significant different between the left and right caster, too.

I did think about that for my fabricated spindle project. In the end I decided to leave the LBJ bolt angles alone as I haven’t heard about anyone with lots of caster complaining about bump steer on a TB suspension. And with the car lowered, I figured maybe more caster was actually reducing bump steer. But it’s just a theory and my spindle project is still in its infancy so plenty of time to change it if the need arises.