This is also applicable to 986 Boxsters. Would be useful to clarify difference between old and new gasket and installation process per relevant technical bulletin.

Newer PTFE seals require leaving the tool in place for ~2 hours.

no lubrica el reten al instalarlo y no le pone sellador al rededor se tiene que tomar en cuenta todos los detalles puesto que se encuentra en un sitio muy complicado

What is the part number of the three case half bolts?

How would the three bolts wear to the point of needing to be replaced?

Ok, I can see why there having so many problems with this seal. You have to ask your self what is the intention, because either the out side or the inside of the seal has to rub in order for the crank to turn, LOL. Ok so your suppose to put it in dry. The only thing I can understand is that the seal is held tightly on the crank shaft,so you don't oil the inner part of the seal, therefor the outer part of the seal is going to have its surface rub, but why not oil this surface? Who designed this engine?

I wonder how much those two special tools cost? and also the new bolts

Still looking for the DIY video that doesn't require $2k worth of special tools and a training certification from Porsche.