Mid bog

[zazman513]

I have the 38mm carb and its rele boggy in mid range. If i nail it itll go just fine but if i slowly ease on the throttle once it hits mid range it sputters and gets real boggy until i get past that point. is there anyway to make it smooth???Im running a 160 main and 55 pilot. If some one could help, it would be much appreciated! THANKS!!!!

 

[bones]

id try moving the needle clip up one notch

 

['00 WO-YA!]

Try leaning the needle jet position. The best way to figure out how to tune a carb is to 1st understand what each circuit in it does. Midrange is a needle position controlled area & since it's bogging I'm going to again suggest leaning the position which would be raising the clip on the needle.

 

[zazman513]

THANKS! Im gonna try moving it tommorow. Ive heard people talking about moving the needle, but ive never done it. Ill check it out and see if i can move it.