My first ever attempt at a light restoration

[Niall]

A piece of advice, you will find that the jobs that you think are going to be a bastard, wont be! the small easy jobs will be the bastards! trust me on that one!

This. Even removing rusty bolts on the 306 is relatively easy as normally its just the head thats gone crusty. As soon as you manage to crack it off, it'll come out nice and easy.....most of the time anyway lol.