Okay, so I'm looking to do an external catch can for my oil breather tubes on my TC 103 (2015 FWDWG). However, after talking with my dad who has a 98 Fatboy with an 80 CI Evo, he plugged up his breather tubes at the heads and then did a external breather system out of the oil tank. So my question is this, is the Breather Oil dipsticks that are available for Dynas the same thing as doing an external breather? I'm running an Arlen Ness Big Sucker and I really don't want to drill and tap the plate if I don't have to and there is an easier method available.