Buick models:
1973-74 Apollo toward rear of vehicle
1966-73 Skylark toward rear of vehicle
Chevrolet models:
1967-68 Camaro toward front of vehicle
1969 Camaro toward rear of vehicle
1970-74 Camaro toward front of vehicle
1966-67 Chevelle toward front of vehicle
1971-74 Chevelle toward front of vehicle
1973-74 Impala/Caprice toward front of vehicle
1968 Nova toward front of vehicle
1969-74 Nova toward rear of vehicle
Oldsmobile models:
1966-72 F85 toward front of vehicle
1973-74 Omega toward front of vehicle
Pontiac models:
1967-73 Firebird toward front of vehicle
1971-74 Ventura toward rear of vehicle