Anyone know the torque requirements for this bad boy?

 

when it stops+some

i don't think they are meant to come out and if they do, then you need to replace the dowty seal under it. as tight as you can get it within reason with a big *** wrench is all you need. the torque value isn't that high to get the fittings in our oil line kit to seal and they're aluminum.

 

Speaking of which, I could never find the correct O-ring size for these, if anyone knows then drop the size below. I had to reuse the old seal