Guys,
Now that Ive finished with the suspension and diff on the ol HQ I was considering upgrading my brake master cyl (running disk/drum) to get a better pedal feel etc. Current one is prob getting a bit long in the tooth so to speak and I have heard that I can replace it with a newer version, perhaps one that incorporates the proportioning valve as well. Do you have any idea what is available off the shelf that will fit the original booster etc. I am not worried if I have to make up new lines etc.

Thanks Trev...