cab less B unit

Hello all I'm trying to recall what model that was produced by atlas or kato I think that was a cab less version. I think it was a Santa Fe road but not sure. They are not the f7's or pa's but a road unit that looked as if the cab was just take off . Any help would be greatly appreciated.
Thanks for your help
Larry

 

Only cabless units I've seen available commercially have been F/Es, PBs, FBs.

Sounds like it was a GP7/9 that had a kit to make it cabless unit

 

https://www.pbase.com/atsf_arizona/gp7b_construction&page=all

Here is John Sing's build he did

 

Thanks for the link. I'm going to give it a shot
thanks Larry

 

Thanks Mike that was the one I was thinking of
Larry

 

The DesPlaines kit is quite good and easy to use.