That lines up exactly with what I've heard from the old collectors. They used the 'ram air III' termonology for all the 348 cars. Their logic was that they all had exactly the same engines so they are the same, R/A III. It was one of those things you remember. Walking up to a serious collector and his collection and hearing the terms when describing his cars. It's good to hear their sentiments echoed now. It's hard for it to get through some of the overstated opinion and exclusive ideas.