I am awaiting delivery of my new Eibach springs and am thinking I may as well change the top mounts while I have the suspension off.
I have read something about the M3 top mounts being used to give more caster? Is this ture? Is it the M3 or the Evo ones?
Also with the rears I'm sure I have read about using E46 ones as they are stronger, is this ture?