In my 66 Suburban, I have the 292 motor with the smog pump and system. I need to rebuild my carburetor, but I am not sure if I have the correct carb or not. According to the 66 Shop Manual, there is a different carb for the non smog motor (7024009) and for the smog motor (7036009). My carb does not have a metal tag on it with the part number on it. Is there a way to identify my carb and does anyone know what the difference is between the 2 carbs, as far as a rebuild kit is concerned? Thank you for your help.