The 1977 model year mid-size B-body 1977 Plymouth Fury received a new front end with a chrome vertical bar grille and outline along with stacked rectangular headlights. Model and drivetrain offerings were unchanged from 1976 except that the Slant Six now had two-barrel carburetion replacing the one-barrel pot of previous years and was now standard on the Sport Fury two-door models. Optional V8 engines included the 318 two-barrel, 360 two- or four-barrel and 400 two- or four-barrel. The 440 four-barrel V8 was only offered in four-door models as part of the police package.