40 front, 50 back.  145/14's.  Ride a little stiff in the front, but I like the handling better.  Tires last longer also.  May be the same for larger tires.  Up just a bit from what is on the door sticker, and what VW engineers thought at the time.  Of course, they were looking for the "floating feeling" for the Vanagon.
Dave B.

-----Original Message-----
From: Dan N <dn92610@GMAIL.COM>
To: vanagon <vanagon@GERRY.VANAGON.COM>
Sent: Tue, Nov 20, 2018 11:55 am
Subject: Re: Tire pressure ... help please...

thanks Mark,

the previous owner inflate them at 36psi all around and it feel quite mushy
although it's good on off-road.

dan