Humble Leader
Senior Member
Haha, well, I’ve definitely mulled the hard-mount idea. I’m still sifting through varied reports of compressors getting hammered by the constant heat of the engine compartment and having issues with seals, etc.
And as far as diff breather’s go, they’re definitely on my list. I’ve opened enough diffs with a nice milkshake in them to want to avoid that experience if possible. The ARB kit is expensive-ish, but i like that it’s a package deal and can be added to:
ARB 4x4 Accessories 170112 Differential Axle Breather Kit for drivetrain differentials, transmissions and transfer cases Amazon.com: ARB 4x4 Accessories 170112 Differential Axle Breather Kit for drivetrain differentials, transmissions and transfer cases : Automotive
Here’s their replacement tubing kit, too, to set aside for replacements or to expand to the tranny/tcase.
ARB 170113 ARB Xtras For Axle Breather Kit Amazon.com: ARB 170113 ARB Xtras For Axle Breather Kit : Automotive
I looked at the arb kit too. the issue I have with the standard kit they sell on amazon is that the plastic hose they provide I am sure will not survive winter up here. I know it's cold and hot rated. but I would imagine after splashing around in cold water during the winter and getting a deep freeze at night on a regular basis (like -20+ degrees F) the hose would become brittle and eventually crack with articulation. especially over repeated heating and cooling cycles because summer weather can get pretty hot where I am. I suppose I could use fuel line but then this little project becomes much bigger than it needs to be for less than a 1% chance of me ever needing the diff breather
when it comes to onboard air I had that concern. I think though if you open your hood when you use the compressor you should be ok. I was concerned about that as well