(1)
at the time the Clean Air Act was written, and each time the Clean Air Act has been amended, the intent of Congress has been, and continues to be, that vehicles manufactured for, modified for, or utilized in organized motorized racing events would not be encompassed by the Clean Air Act’s definition of “motor vehicle”;
(2)
when Congress sought to regulate nonroad vehicles in 1990, it explicitly excluded from the definition of “nonroad vehicle” any vehicle used solely for competition;
(3)
despite the clear intent of Congress, the Environmental Protection Agency has cited the Clean Air Act as authority for regulating vehicles used solely for competition; and
(4)
the Environmental Protection Agency has exceeded its statutory authority in its recent actions to regulate vehicles used solely for competition.