Extended breathers installed front and rear. I don't love the factory jiggle valve style since there is no filtration and it can close up when the gearbox is trying to suck air inward (think fast cooling when getting dunked in a puddle).
I opted to use an inline paper fuel filter and an industrial-style gearbox breather that uses tiny metal beads all sintered together to make a filter (that's the gold colored thing).
Rear breather
Front breather
