removal of oil lines to 930 scavenge pump

[LucaScali]

So I'd like to get these off to remove the pump/housing. My understanding is that the fitting for the return line is 19mm. What size is the (lower) bolt that holds the line from the turbo side? I posted this question on the less active 930 forum and couldn't get an an answer, so I thought someone here might know.

Sorry if this has been covered before, got nowhere searching for it.

[Flat6pac]

I think it was a 22 mm but I do know it needs to be sealed tight.
Bruce

[LucaScali]

Thanks, Bruce. Unless anyone says differently, ill try the 22mm.