RamAir
09-28-2011, 11:11 AM
Hi ! I have bought a Master cylinder/Brake booster from DSE to my -68 Firebird. It is now bolted to the car and I have purged the system. With the engine running the pedal will be stucked at the bottom when I push the pedal. The vaccum tubing is attached just behind the trottle body (LS2). I feels like the brake booster get to much vaccum ?! Any clue what is wrong, please.