Front hubs, brakes and uprights

I dismantled one of the Cortina hubs this evening, it was a bit of a pain with bolts that look like they haven't been moved for about 15 years! I had to get the angle grinder out to the bottom one and cut the nut off but it came off in the end. I dropped the caliper, upright and hub into some of the Bilthammer rust removal solution I bought and it really worked well! In the pic below you can see the difference between the treated caliper and hub compared to the one I haven't done yet. I've not even cleaned them after the bath yet and they already look 100 times better!