A total of only 8,684 Impalas were equipped with 409 C.I. engines during the '64 model run. This Super Sport is equipped with the rare 409 425 H.P. V8 with dual 4 barrel carburetor, dual exhausts and solid valve lifters! Options include 409 C.I. V8 425 H.P. 2x4 carbs, 4-speed manual transmission, power steering, bucket seats, center console, AM radio, tissue dispenser, custom audio system, dual outside mirrors, rear mounted antenna, tinted windshield, WSW radials, full "SS" wheel covers, 37,000 miles on the odometer!