Engine    
225 cu in (3.7 L) Slant-6 I6
318 cu in (5.2 L) LA V8
360 cu in (5.9 L) LA V8
400 cu in (6.6 L) B V8 440 cu in (7.2 L) RB V8 (Police)

Transmission    
3-speed manual
3-speed automatic
4-speed manual

Dimensions
Wheelbase    Sedan & Wagon: 
118.0 in (2,997 mm)
Coupe: 115.0 in (2,921 mm)
Length    
Sedan: 217.9 in (5,535 mm)
Coupe: 213.8 in (5,431 mm)
Wagon: 225.6 in (5,730 mm)
Width    
Sedan: 77.7 in (1,974 mm)
Coupe: 77.4 in (1,966 mm)
Wagon: 79.2 in (2,012 mm)
Height    
Sedan: 53.9 in (1,369 mm)
Coupe: 52.6 in (1,336 mm)
Wagon: 56.5 in (1,435 mm)

Dodge Coronet on Wikipedia

Dodge Coronet tech specs