Thanks for the responses. I bought my current set up from a supplier that came with a booster, MC and Prop valve. It stinks. The rear's lock up way before the front. Then I question the prop valve. It should be a distribution block and not a prop valve, right? So I figured I could remove the prop valve and add an adjustable valve to control the rears. Its frustrating that each supplier I talk to has a different idea but they all seem to say to use a manual prop valve and loose the prop valve at the MC. Then I can add the residual valves in line to provide the residual pressure that the corvette MC lacks. Make sens?!
