model                mpg cyl  disp
Mazda RX4           21.0   6 160.0
Hornet 4 Drive      21.4   6 258.0
Duster 360          14.3   8 360.0
Merc 450SLC         15.2   8 275.8
Cadillac Fleetwood  10.4   8 472.0
Lincoln Continental 10.4   8 460.0
Chrysler Imperial   14.7   8 440.0
Honda Civic         30.4   4  75.7
Toyota Corolla      33.9   4  71.1
Dodge Challenger    15.5   8 318.0
Pontiac Firebird    19.2   8 400.0
Porsche 914-2       26.0   4 120.3
Lotus Europa        30.4   4  95.1
Ford Pantera L      15.8   8 351.0
Maserati Bora       15.0   8 301.0
Volvo 142E          21.4   4 121.0