should be fairly simple. not knowing if this is a 106 or a 112 ftlnr, but in any case here goes. if it is a 106, monroe gas magnum 55s up front and 65s out back. if a 112 use the 65s all the way around. could use 65s all around on a 106 but the front end is not really heavy enough to warrant that. although being how great our roads are i would go w/65s just for cause. another thing that ftlnr did was to put that little drop on the front 1/4 fender that hides and rests rite against the shock bolt. most places want to take off the 1/4 fender to replace shocks up front. this problem can be solved by either drilling a 2" hole or just simply cutting the drop of a little, which is what i done on my 112. seems like they are very good at engeneering cost into normal maint. if only they would put the effort other places.