I am thinking of installing both power brakes & power steering with my disk brake conversion & wondered if anyone had used the hydraulic master cyl. from a diesel engine. I am told that if you have weak vacum from hot cam this is the way to go. Has anyone used this.

http://www.hydroboost.com/

I think you'd regret trying to fab up a setup like that from various parts. If you can put up the money for Paul's Hydratech kit, that's the way to go, works awsome!

I totally agree with 69boo307! I removed an 8" dual diaphragm vacuum booster and installed a hydratech kit on my 65 El Camino. All I can say is WOW!!! It couldn't have worked out better for me.