primary or secondary. or both??
usually, the higher elevation stuff, makes the sled a little less aggresive, since it has to work harder up higher( powder snow and less air) the sec springs and helix's are not as tight, and are less aggressive... the primary usuall has less grams of weight which means a lighter spring...
whats your idea of using them at sea level??
2005 AC 650 V2
14" ITP 27"mudlites XT-R---removed (two broken rear axles!!)
stock MT/R's 26x12's
60" AC tapered plow, yelloww snow deflector
DynoJet Kit 122 F&R Needles #3F & #4R
2.75 out air/mix screw
SpeedWerx clutch kit
SpeedWerx full exhaust kit