Any one have a 33mm airbox or some kind of setup. I have pvc right now but, i have no way to mount the pvc from moving.
I run a steel version of that one I pictured. That's ^^^^ one I made for melonberry's ground up rebuild.
I like having an airbox, the only thing I don't like is having to cut the rear plastics out. If you don't run rear plastics that's not a concern for you...
Do you loose power putting a airbox on vs. a pipe?
no, the airbox is just a piece of aluminum tube (similar to your PVC). The airbox just keeps mud off of the filter and gives it a good way to keep the tube from dangling. Plus it's fairly attractive done right....