Any help you need Rog again just give us a shout,I had a black one back in the day C535ADE had some epic road races in it back in the day and repaired pretty much every problem they ever had as it was very unreliable!!!
Great fun when running though and really punch above their weight.
Brakes might be a pain on that as their rear calipers with the handbrake built in which I'd guess would need removing and literally hammering off but it should roll fine then.
Probably won't start due to crap fuel,these were from the 4 star era so unless there's a tank of fresh superunleaded in there with some octane booster.
You can try and get it running with the old deodorant in the airbox trick.