I am thinking about long tracking my sx over the summer i was wondering if I should go 144 or 136 and were should i get my extensions and track?


do not buy the tracks usa tunnel extension! they do not include hose covers and he doesnt even know anything about it. get the rail extensions though. they are stronger that your rails. as far as performance, i rode a switchback with tipped 144" rails and it performed great! just as maneuverable as my 136" viper.sxblaster said:I want to 144 mine but i dont no how good the tiped rails are.I was wondering if the tracks usa tunnel extentions had hose covers with them .
Why wouldn't u go with the set back skid. I'm think of putting a 16 x 136 on my sled this summerragerider said:I put a 136" kit from mpi on my 02 viper a couple of years ago with the set back skid I do mostly trail riding and would not go this route again, I would do just the skid extension. check with mountain performance they helped me out alot!!!