1975
5 configurations
- 140 cu. in. / cylinder or rotor code 4 / fuel system 1 / catalyst X / Federal January 1975
- 140 cu. in. / cylinder or rotor code 4 / fuel system 2 / catalyst X / Federal January 1975
- 140 cu. in. / cylinder or rotor code 4 / fuel system 2 / catalyst X / California January 1975
- 262 cu. in. / cylinder or rotor code 8 / fuel system 2 / catalyst X / Federal January 1975