Also, try running fuel line instead of squirrel condoms. Connect the vacuum port on each carb with the one on it's manifold. My bike no longer pops with this mod. Mind you, you have to eliminate the AI, rejet, and adjust the air screws too.
Steelheart- '03 Speedmaster Black/Yellow
The Hayabusa Killa
16" Shorties/140 mains/Airbox drilled
Procom CDI
"There is no cure for Celibacy. But we can treat the symptoms."