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EPA updates rules to ease commercialization of alternative fuel conversion systems

Green Car Congress

While properly engineered conversion systems can reduce or at least not increase emissions, poorly designed systems can lead to much more pollution. MY 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 and < useful life mileage. MY 2010, 2011, 2012 and < useful life mileage. Exhaust, Evap, and OBD testing. Certification application.