The most unique feature on the MAX FC coilovers is the ability to adjust camber AND caster at the same time with the special top plate. It used to be that OG FC drifters like Drift Samurai would have to drill 4 additional holes in there shock tower to get some caster adjustment but our special top plate essentially does the job for you. The standard spring rate is 10f 8r. and like all MAX coilovers you can dump the car super low even on smaller diameter wheels thanks to the full tap threads giving independant ride height and spring pre load. Pillow ball upper mounts front AND rear are standard as well as urethane lowers. Check out the prototype top plate pic. Time will be about 6 weeks.
Serviceable, yes they are however we understand that people need there cars and need to save time and money so heres how we smoke the competition when it comes to service. We'll give you an ENTIRE replacement damper for the price the other guys charge to revalve a damper. http://www.tein.com/overhaul.html Which is $125ea. And there almost always in stock, ready to go when you need them WITHOUT having to ship both ways.
No we dont currently make any arms for Mazdas. In the future we could make them ...sexier.