Quote Originally Posted by zippi View Post
How Can I tweak the carb to make it a little more on the lean side? Is there one or two mixture screws and where? Thanks for the help.
Zippi, the mixture screws you mention are Idle Mixture Adjustment, only to affect the air/fuel mix at idle. Also, if you're talking "...popping the throttle" from idle, that is the job of your idle mixture plus the accelerator pump, which gives a shot of raw fuel into the carb throat to help the transition from idle to mid-range and/or wide open throttle. Adjustment of your mixture for cruise or WOT is a jet change, as Glenn mentioned.