NorthStar Ricks kit. easy to install kit. i think 450 tax in you won't regret it. not crazy aggressive but way better power shifting no lag. you thought your skis come off the snow before.. better hang on, excellent back-shifting, better gas millage some say. just another avenue for you to consider. He's sold over two hundred kits this year lots of RnD don't ask for helix info, he won't release it.
