Caster shims

[fatbug]

Hi, I have a lowered 68. A mate gave me some caster shims to help the ride. Do they go behind the top or bottom spring tube?? Cheers

[boschmann]

Behind the top tube would give negative caster, behind the bottom would give you positive. I would think you would want to make it more positive.

[trooperbrett]

Yep, bottom tube for sure, I'd hate to think what that car would be like to drive with them behind the top tube! Also you might think about a bigger anti-sway bar.