CHEVROLET MONTE CARLO

For 1980, the car received a mild frontal restyle, with quad headlights and turn indicators mounted beneath. The metric 200 3-speed automatic transmission became standard on all models and a new Chevrolet-built 229 CID V6 with 2-barrel Rochester carburetor replaced both the 200 CID V6 of 1979 and the Buick engine offered on all 1978 models and the 1979 Landau as the standard engine in 49 states (California cars continued to use the Buick engine).

 

A new option for 1980 was Buick's turbocharged version of the 231 CID V6 rated at 170 hp (130 kW). Other optional engines included 267 and 305 CID versions of the Chevrolet small-block V8 with up to 155 hp (116 kW). The front headroom was 37.6 inches, while rear headroom was 37.8 inches. A power trunk opener was still optional.

 

There were a total of 13,839 turbo Monte Carlo's for 1980. A new five-slot, 14-inch rally wheel option was introduced (the slots having squared ends and a pointed edge), this was later shared with subsequent Chevrolet/GMC A/G-bodies and the Chevrolet S10 light-duty truck.