I don't know if someone had already done this before, but if not I thought I would share my idea. I bought a used zzp valve breather and it started getting dirty and soaked up with oil very quick. Instead of buying new one from them for $30 I thought why pay that much when you can get the same thing for $10.99 at autozone plus you don't have to wait for shipping. For this switch over you need a zzp valve breather or other similar breather like zzp where you can pop out the mounting plastic bayonet with a screw driver. The rest of the direction is pretty much straight forward. Sorry I'm good at "write up" but I hope the pics will help. | 
