.. got mixed reception.. here is an update.. that doesn't say much more IMO.. http://www.enginebuildermag.com/2016/02/update-on-epa-proposal-to-prohibit-race-car-conversions/?eid=307392981&bid=1316039 -- Dave Porter Porter Custom Bicycles 2909 Arno St. NE Albuquerque, NM 87107 505-352-1378 Go HERE: my world www.porterbikes.com/