Got the sub-frame out next to make room for working in the bay.
Then the engine bay was wire brushed back where necessary, and some rust prevention applied.
The underside then had the same treatment. Angle grinder with a wire wheel for most of it first, then again some rust preventative coating.
Then it was onto the first couple of layers of red oxide primer.
Then some VHT chassis black.
Moving on, I wanted to get good access to the fuel system so removed all the interior bits. It'll be some time before these go back in.
I found some australian coins, a parking ticket from the 70s and a tae kwon do badge.
With the interior out, I decided to start removing the old sound deadening.
I wanted to try dry ice for this, but its not easy to come by at the weekends. A can of plumbers freeze spray, or some air duster held upside down also does the trick. The plumbers freeze spray can I had didnt last very long, so I ended up just taking my time with a hammer and flathead screwdriver.
Don't do this with a heat gun! Its just melts everything and makes it really messy. The best technique with the hammer I found was to try and 'shock' the stuff into cracking with sharp 45 degree hits rather than lots of tiny hits. Once you get it going it comes off pretty easily.
The fuel tank came out the boot, then I cleared some of the surface rust in the wheel well to get the same treatment as the underside.
To be continued.