Can you mismatch the number of positions your SID/ SID SL and SIDLuxe have? For example, is it possible to have a 3P fork and 2P rear shock? If running a remote, you must have matched dampers: 3P/3P or 2P/2P. However, if you use lever compression adjustments, any combination is possible. Related articles Is the valve stem on SIDLuxe replaceable? Are there different air can options for a more progressive or linear feel? Does Charger 3 have a Lock setting? Can I put a RockShox rear shock on my bike?