I have a 1989 650SX with 44mm mikuni carb, ocean pro ride plate, vortex flame arreestor, and a performance impeller. Everything else is stock. I live in Long Island, and I would like to know where I can buy performance parts for this ski, either a store nearby or an online shop. I would prefer a kit of some sort, or a list of parts. I just want this thing to go 50mph or faster and sound mean. Thanks for any help!