Hey guys, my name is Frank. I've been a reader for several years. Traded in my 14' 800 for a new 15' xp 1000. Night and day difference in power and handling. Anyway, as you can see I have a few things listed in my Signature. I'm looking for a set of front/rear stiffer springs. I called Highlifter and they are still in production. Does anyone know if the 850 springs will fit the 1000 from EPI?? Thanks in advance...PS I still can't figure out how to post pictures and video yet..