[pmeyers]

After looking more closely at the mc it became apparent that it was for disc brakes so I will have to locate a different mc. Yes I do have the original slave cylinder.
In your earlier pictures you indicate that the booster can come from 1988-98 fullsize pickup. Which I believe what this booster is from. The only mc that would work with this booster is from a 1970 Buick Estate wagon? An earlier chevy truck mc wouldn't work?