I just installed a full Yosh system today on my raptor and the instructions say run the air screws 1.5 turns out.

Would they mean stock PLUS 1.5 turns ie 4 left and 4.5 right? Or would that be right at only 1.5 total? I ran the bike tonight and it seems ok at 1.5 total other than a little deceleration back firing.

 

Spent some time searching, I think I got my answer, yosh specs are WRONG, for f... sakes, another hour to tear it apart and turn the screws out to 2.5 and 3.

I could use some opinion on jetting. Yosh says 150/155, I am at 3000ft and ride up to 5000ft so I went 145/150 with cut open airbox lid, sound about right? I did notice my left pipe was bluer than the right... maybe too lean?

Thnx