Ok, a little historic info
The "official" TRF211X was released to the team drivers early 1992. It was a mix of totally new parts and Super Astute suspension parts. It had a totally new gear box and new dampers. Later this was to be the base for the production Dyna Storm, however the chassis material was changed to FRP instead of carbon, the dampers were of the "sleeved" blue type, and it had a plastic front kickup plate instead of aluminium as on the TRF211X. Of course it also had new suspension arms, but the geometry was the same as the Super Astute/TRF211X arms apart from the damper mounts being moved inwards on the arms. The dyna storm also had a slightly different bodyshell, clearly inspired by the 211X but different.
The black car in the pictures is an original 211X but with Dyna storm suspension parts. The other one is a development version of the Dyna storm which I believe most Tamiya Team guys in Europe used during 1993. It's obviously inspired by the RC10 team car back then, using shorter suspension arms and short front dampers.
I have no idea what body shell is on the development Dyna Storm though. Infact that picture is the only one that I've seen on a Dyna Storm with the plastic chassis on..