Getting an old BMW back on the road

Fixing a few issues on this 1979 BMW E12 Automatic. The cars exhaust had rotton where the flanges meet so I chopped them out and replaced them with slip joints. The rear wheel cylinders were leaking and needed replacing as well as the front calipers were sticking so they got new seals. The old rubber fuel line coming from the tank was cracking and part of the hard line was rusty and leaking so new R9 rated fuel line was installed. Thanks for watching