What Engine Is This?

My dad bought one of these brand new​

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1967 Dodge Coronet 440 2-Door Hardtop 318 V-8 TorqueFlite (aut. 3) (model since September 1966 for North America U.S.) car specifications & performance data review​

1967 Dodge Coronet 440 2-Door Hardtop 318 V-8 TorqueFlite (aut. 3) .
Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Dodge Coronet 440 2-Door Hardtop 318 V-8 TorqueFlite (aut. 3) in 1967, the model with 2-door hardtop coupe body and V-8 5210 cm3 / 318 cui, 171.5 kW / 233 PS / 230 hp (SAE gross) offered since September 1966 for North America U.S.. According to the ProfessCars™ estimation this Dodge would accelerate 0-60 mph in 8.7 sec, 0-100 km/h in 9.2 sec and a quarter mile time is 16.4 sec. The overall dimensions are 5156 mm / 203 in of length, 1913 mm / 75.3 in of width (without mirrors) and 1370 mm / 53.9 in of height.​