.... something was not tightened properly.
If the bottom connection o the crankcase has an air leak it can and will rupture the diaphragm on the new AOS.
Don't run the engine that way.
If it hydro locks you will lose the engine by breaking a rod Ora piston.
Happy Boxstering
Pedro
Pedro Bonilla1998 Boxster 986 - 311,000+ miles:
[www.PedrosGarage.com]
PCA National Club Racing Scrutineer - PCA National HPDE Instructor - PCA Technical Committee (Boxster/Cayman)
Racecar spelled backwards is Racecar
"Racing is life. Anything before or after is just waiting" ... Steve McQueen as Michael Delaney in "LeMans"
"If you wait, all that happens is that you get older"... Mario Andretti
"Being second is to be the first of the ones who lose" ... Ayrton Senna