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hi how ya doin
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Discussion Starter · #1 ·
i took my hydroboost off went back to vaccum my problem is when i went to bleed it my pedal goes level with the gas and no further with bleeders open and is really slow to return this is a new booster i vac tested it and it holds around 25 to 30 on the gauge i used my master cylinder from my hydro wich has a smaller diameter mounting surface but still bolts up. so what im wondering is if the master cylinder is bad since my pedal will not go to the floor when the bleeder screws are open
 
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