Quote:You are correct Dave.
I knew that Frank. I was just waiting for him to figure it out! <img src='http://www.firepics.net/groupboards/public/style_emoticons/<#EMO_DIR#>/rolleyes.gif' class='bbc_emoticon' alt='
![Rolleyes Rolleyes](https://firepics.net/MyBB/../groupboards/public/style_emoticons/default/rolleyes.gif)
Imperial sold a sizable number of chassis to other builders, such as Pierce, between 1973 and 1975 when they changed to the production of chassis only and changed the name to PemFab. As far as I've ever seen, Imperial used TCM cabs exclusively on their customs and I believe that PemFab continued to do so until they closed down, although some of those models were proprietary designs.