I have a Nissan bluebird 1.8 zx turbo which I wish to break to build my locost. Will this engine fit and what sort of running gear would I use someone suggested the old rear wheel drive 240 zx

You'll need the gear box from a silvia (s12) I'm not sure if the 200sx box will fit. mind you you mention 240 so praps you are from the states and inn that case I havent a clue!