Well fellas, I've just about had it with this vette master cylinder. Luckily, I kept my rebuilt Wagner single resevoir and am about ready to bench bleed it, reconnect my rear brakes to the block, and reconnect the 1/4" line from the m/c to brake block.
Just for kicks, I put some brake fluid in the single one off my truck and pushed in the piston...brake fluid shot 2 feet out the side hole. If no one sheds some more light on this problem, by next weekend I will have the old one back on and return that P.O.S. vette cylinder to Autozone. I am at the end of my rope...
Not for anything, I don't understand this...I've worked on new ABS braking systems and can't figure this simple brake problem out. Funny thing is that I've even discussed this with my ASE master tech friend and once he heard I was swapping master cyliders from other vehicles etc. he was like "why don't you just stick with what works for sure...you're asking for nothing but trouble modifying braking systems...no matter how simple it sounds..."