>Can anyone verify the correct part number for the >Porterfield R4S pads for the AD22VF brakes? The part number for the AD22VF brakes should be AP549; the SE-R part number is AP509. BTW, I believe Carbotech uses the same 549 and 509 designation on their part numbers. Steve '91 SE-R Convention bound with Carbotech Panter Plus brake pads