Yes. They built one with the 54 style water pump and mounts. They also built it later and offered it through the parts distribution channel with the distributor pad not stamped as a sort of "crate engine" that would be a bolt in for the big truck 216 engines that wore out so they could use their original accessories. I have one of those in storage I bought from Warren Foster years ago. It seems it has the 54 casting numbers but a later date code.
