Might be carbs, but re: pictures of muffler-
IF the guts are rotted out, there's no point patching them on the outside- it'd be like running straight pipes without any baffling and will explain your popping.Is the rest of the exhaust system so bad? and how about the crossover pipes underneath?
IF the guts are rotted out, there's no point patching them on the outside- it'd be like running straight pipes without any baffling and will explain your popping.Is the rest of the exhaust system so bad? and how about the crossover pipes underneath?