I got my buell from a friend. Who put in a new piston and sleeve and handed it over. Since then I replaced the ignition module, stock. A ngk iridium plug. Fresh oil at 500 miles in. Started stalling in cold weather so I put on order new intake boot, air box gasket, accel coil to remidy. About to install new pet cock from Harley. And was wondering what to do with the vent lines going into the carbon can? Its only sold on Cali model