First build ,cat D11

[Cooper]

I did put a wrench to these, very light on the torque. Figured I didn't want to chance stripping and if they leak then I can tighten them easily.



These fitting are the ones in question. Beings how the cylinders are round I am thinking I need to have a flat mating surface for the elbow plastic sealing ring. I never messed with these small fittings and still not sure on sealing. My thoughts of having 120-140 psi pressure in the system I should have flat and as insurance some sort of sealing putty/paste. Like I said I ain't got a clue .

Thanks mackattack, I was just thinking a tad bit faster for duplicate passes for reversing speeds. But I'm happy with it and sounds like it from you guys that it's about right.