What kind of Master Cylinder would I use? 4 wheel disc

There is also a guy on here from Canada that makes an adapter for the firewall to fit a 'generic' GM style MC (2-bolt) to the 4-bolt Mopar firewall. Wilwood also offers and adjustable pushrod, that you WILL need. The GM style MC's are simple and work...you decide bore size. I would use 7/8 or 1". These are for manual setups with the 8.8 swap and 4-wheel disc. I will find the link to the guy with the adapter plates if someone else don't beat me to it. His stuff is nice, available in different finishes, and very affordable. Hope this was helpful....If not, delete....