ok heres the deal.. these both measure out at 36mm.. they do not have slides or caps.. the rest is all there besides jets.. what ya see is what ya get... would be a great and cheap way for someone that has 33mm pwk's and wants to try a bigger set of carbs, as the 33 slides and caps fit on these 36's.. any questions?? also one is missing an idle screw.. nothing is stripped.. 80 shipped