I’ve owned this car for 26 years and have never been very happy with the brakes. Replaced the pads, rotors, and rear shoes shortly after buying it. Had the brake booster rebuilt, added a vacuum canister etc. Sure, the brakes worked but I was trying to improve them. Especially considering that the engine is close to 500hp, I wanted the car to be more driver friendly. Something that my wife and kids can drive. Short of a complete brake system swap I figured the next step was rear disc brakes.
That said, I’m thinking of a disc/disc master with a 1” bore. It looks like Speedway has them for around $60. Would it be wise to also add a residual pressure valve for the rear?