I installed a set of 44 IDF weber carbs on my 347 Stroker. Syncronized carbs but cant seem to stop popping from sidepipes. I spoke to Weber and the man said "GOOD LUCK trying to stop that. Is popping common when using webers. The engine has not been dynoed and perhaps popping could be minimized. Those of you who know webers, what do you think!
Race-it
