Huge vaccum leak at the PCV tee...

[alacran]

...on the top of the intake manifold.

This is my dads car. The is a plastic tube that runs from the PCV vavle to a tee on the intake manifold and the MAP sensor (IIRC). Any it looks like the tee that goes into the manifold lost a o-ring or something.

Does anyone know the part number of the o-ring or a good way to fix this. The car will not even start because of this.

TIA