just rebuild my carbs, never jetted before.

[ric-ross1]

Im sure its been covered before but i cant find exactly how many turn on the screws etc.

 

I just rebuild the carbs that came with my bike and i want to know how many turns the bolts have to go for my right mods, i have stock carbs,fmf fatty pipes, fmf silencers, welded crank, pro plate with k&n filter no lid,stock bore hone and new rings/pistons,no porting, stock head,running on 93 gas.

 

What I'm not sure about is how many rounds in or out of the acrews and the position of the neddle.

 

thanks

[possum]

the air screw and needle adjustment adjust off of the jetting itself. although air screw will be 1-2 turns out with proper pilot. and needle u can start in the middle.. then fine tune later.. go read up on how to jet first

[possum]

thats if it wasnt jetted right but if it was. start at middle clip. 1-2 turns out. and play with it from there

[ric-ross1]

i rebuild the carbs with the new stuff but there are like 2 big screws you can adjust, so im not sure exactly if i go all the way in then work my way out or viseversa.

[possum]

im assuming its the side idle screw and the lower one is the air screw. ok for tge air screw go all the way in lightly then 1 turn out. and for the idle screw, tighten till it lifts the slide a lil. thats the starting point. then start the bike and adjust from there

[ric-ross1]

^ thanks i will get to it friday when i get the yamalube and the side cover bolt.