Jetting for free flow & k&n?
 

Evening all, I'm thinking of jetting my '91 600e carb. The bikes got k&n filter and free flowing exhaust, the headers are turning very blue and bike still runs out of puff a little early in top gear. Would a jet kit release any more hp?
Anyone fitted a sigma jet kit to there xt & happy with results?
Thanks. Tom.

http://www.horizonsunlimited.com/hub...it-worth-72218 Will give you what you need!

Thanks for the link xtrock,