i have the sportlines too. i was a retard and bought the expensive as hell camber kit off of tirerack. it works nicely though.
2016 WRX STi Limited (current)2001 A4 1.8tqms (donated)1991 GVR4 #1933 (sold)old.dsmregistry.com/detail.php?carid=218 (dismantled)