1. Yes, they can be done separate. Just do each axle together.
2. If you use sport springs, you MUST use sport shocks, else you will prematurely fail the shocks.
Try taking a look for Koni str.t shocks. Great value, and low enough for sport springs.
Originally Posted by E36 Phantom
Last edited by jonesin; 01-04-2013 at 02:30 PM.