I am looking at a car that is advertised as a 74 with a 1500. Was there a "transitional" car made with RWA, chrome bumpers and a 1500? I didn't find such a thing listed anywhere. I haven't confirmed the 1500 yet but have ask the seller for engine pix. The pix of the body don't look like it is a CB conversion, and the 1500's didn't have RWA's. Mark Nashville