Information on the 273
In 64 they were the first LA V8. (Light A) They replaced the physically larger Poly 318 for use in the smaller bodied Darts, Valiants, and the new Barracuda model.
In 64 they were the first LA V8. (Light A) They replaced the physically larger Poly 318 for use in the smaller bodied Darts, Valiants, and the new Barracuda model.