Hi I have a 91 13b stock with a side draft 45 dcoe..just installed it did the timing now it doesn't run right ..not sure which air correction jets / main jets & idle jets im supposed to be using .id really appreciate any help thanks

 

Might have to adjust it, and google what others have done with your setup. If the jetting is to far off it wont run right. Maybe try and find someone in your area and see if they can help you tune it. Carbs can be a real pain but once they're adjusted and tuned they should run pretty good.

 

I use to have a carbed bike, and using a wide band AFR gauge with the proper o2 sensor was pretty helpful.