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Ryan'07400ex
06-28-2011, 08:52 AM
I unscrewed the pilot screw before realizing I was supposed to count the turns until it was lightly seated so does anyone know how many turns that is?

lkrislong
06-29-2011, 10:20 PM
anything after 3 turns does nothing id try 1 turn out then 1/4 turns til it starts running bad and a 1/4 back then put a new plug in and run it then check your plug

Ryan'07400ex
07-10-2011, 07:38 AM
Ok my Clymer manual said 1.75 turns out is stock.

lkrislong
07-10-2011, 11:56 AM
with you exhuast and the lid off on your air filter stock wont work for you and the air you run in is the biggest part we run at sea level but the higher up in elevation you get the thinner the air is going to be after you run check your plug it should be light brown

lkrislong
07-10-2011, 12:09 PM
check out this website (students.washington.edu/yfz450/yfz450)

Ryan'07400ex
07-10-2011, 08:37 PM
Originally posted by lkrislong
with you exhuast and the lid off on your air filter stock wont work for you and the air you run in is the biggest part we run at sea level but the higher up in elevation you get the thinner the air is going to be after you run check your plug it should be light brown

Got a slip on drd and twin air filter with lid on 165 main 45 pilot 2.25 turns out runs pretty good. think ima try turning it out just a bit more
I know i cant do stock I just answered my own question if anbody searches in the future this isnt a dead thread haha
THanks for ur help Ikrislong I appreciate it bud.