..if only I had had that many bits when I started out!
Starting points could include:
1. Get the eingine running, just to see if it will.
2. Put it all together, get the engine running, get an MOT - then enjoy it as it is.
3. All the above, then take it apart and restore it.
4. Restore it from scratch...then hope it starts..
...the world is your oyster!
Good luck! Look forward to reviewing progress.