Uncategorized 2005 Grizzly 686 jetting April 17, 2016 dstech 05′ 660 with 686 big bore, 10:1 compression, FMF pipe and uni filter. No other mods, not snorkeled, stock carb. 1900 feet elevation. What would you run for jets? Thanks Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related