EPA Registrations

#1833-0002 (Gasoline)
#1833-0001 (Diesel)
#183320012 HP-I (Diesel)
#183320013 HP-II (Gasoline)
#183320014 (Gasoline and Diesel)

By law, all fuel additives that are sold for use in vehicles that travel on public roads must be registered with the EPA.  An EPA registration is not a statement that the EPA has tested a product and it is not a statement of support or recommendation.