I enjoyed my rallycar the most when it had 400lb/in front springs and 225lb/in springs in the rear. I was using the Volvo R-Sport struts and shocks. 552197 and 552198 for part numbers if memory serves. Get the valving that was in those shocks and put that into your Bilstiens for fun and excitement. I ran the rallycar at +-1" over stock height and did not use swaybars on gravel. For the tarmac event I did with it it got a pair of IPd swaybars and a set of mostly used up race tires. This was good for fast time of the day by a margin.
JohnLane
Overkill is consistently more fun