I have an 02 prairie 400 4x4 with 27" 589's and a twinair filter...want to get a new clutch spring to increase my low end on those 589's. I wasnt sure which one to get, but I already ordered the EPI secondary white spring...what is this going to do for my machine if I do install it??? Any suggestions on other springs i could try without purchasing a full kit? Any other options for increasing my low end power? All replies are appreciated.

 

also, what tire pressure should i be running??

 

clutch spring came today...white EPI SECONDARY does anyone use this spring???