Is not too much, something like 18 lb/ft, just hand tight it and make sure is reasonably tight and there's no leaks.
"If everything seems under control, you're just not going fast enough"
River City Bimmers Chapter
2005 X3 3.0i
ZPP, Htd seats, Htd strng, Black Sapphire on Terracotta.
1995 ///M3 Coupe
, Lux, MT, Htd seats, Cosmos Black on Black.