91 300D Leak on Injector Pump

[MeinGreaseCar]

Have a leak on top of IP. Picture below.

Blew it out with compressed air. Appears (assuming numbered fore/aft) Number 2 and 5 leak at the base of the knurled connector (delivery valve???)

Leak is NOT coming from the connector where the fuel line connects.

Crush gasket is what I find when I look on here. Car is a very lightly used 1991. I bought it a few years back with 27k on it. It's got 55k on it now.

Leak seems to continue after car is shut down. (stored pressure bleeding out over a long time?) Car was in storage all winter and leaked a fair amount onto the floor, and filled a bunch into plastic belly pan.

JP