Oil pressure line leak

Volvo Penta 8.1L oil pressure line leak.
This junction is not in the schematic for this engine.
This 8.1L was installed by the factory in 2006.
The fitting was exceptionally tight.
Two 1116 wrenches did not make any progress.
I might try again with brake line style wrenches that allow more purchase.
Failing that yank the whole thing out for a one-piece line.

Источник: rutube.ru