My master cylinder is leaking so I've decided it's time to replace it. I've read the manual and it appears pretty straight forward (disconnect everything, install new mc, connect everything, bleed brakes) but I'm looking for any tips and tricks that others have used. I've also worried about getting the bolts off that mount the mc to the frame, as they look in bad shape.

Leak - https://flic.kr/p/qYBCTj

Bolts - https://flic.kr/p/rg4uxB


1955 GMC 100 Series 2