1
 So in original. Probably should be “light-duty”.
trucks of up to 6,000 lbs. GVWR and light-duty vehicles manufactured in model years 1998 through model year 2000 shall be treated as clean-fuel vehicles only if such vehicles comply with the standards applicable under
2
 So in original. Probably should be “clean-fuel”.
vehicles which meet more stringent standards established by the Administrator pursuant to paragraph (4).