gassersgarage
The California Kid
I have a 61 GM truck master cylinder on my 51 Ford Gasser. The Gasser has a hydralic clutch. The problem was a stiff clutch with only 2" inches of travel. There is a web-site, www.brakecylinder.com, that can sleeve master cylinders to the appropriate bore size, to work with late model slave cylinders. Check the listed web-site under odds and ends. There are photos of a International and GM master cylinders that have had this conversion. They can also resleeve wornout master cylinders for any car for those that need period correct pieces.