I just bought a carb kit for my 1990 Blaster and wanted to know if there was a factory setting for the air/idle screw,,(how many turns out) or if anyone happens to have the complete specs. for a factory carb kit,,,Thank You

 

1 1/2 turns out for factory carb. This probably change if piped.

 

Thanks,,I will try that and at best i should be able to tune it in while running

 

Just make sure you dont adjust it to far on the fly and lose it. Normaly its 1.5 turns out.

What do your plugs look like?