***** NEW electric choke thermostat for a HOLLEY 1-barrel carburetor. (not a CARTER carb)**** Match the bracket & linkage connection to yours. Although it is in a CARTER box, this is an original HOLLEY part & it has the name HOLLEY on it. The catalog says........1980-81 225" 6-cylinder CHRYSLER car, DODGE car, PLYMOUTH car, & DODGE truck. ****If you changed the carb., or manifold, on your car or truck this may not be correct.****