The Stovebolt Site Forums The Shop Area Driveline Problem - Front disc brakes holding pressure

I chose the 1995 Blazer MC and booster after researching options.
The 1995 Blazer is a similar weight truck with front disc and rear drums. The hard line size is also the same as a 1965 C10.
My brake pedal return spring works very well and I get a full return without sagging.
If the problem continues, I’ll change to a different MC and booster.