Hey, guys. I am putting a snorkel on a Teryx that has some mods. The mods include the DragonFire dual gun exhaust, DragonFire Jet Kit, DragonFire clutch kit, DragonFire CDI, and DragonFire air intake kit. We are more than likely going to inclose the intake box and cut a hole in it and run pipe up the rollbar. Has anyone done this yet? And, what size pipe would you use on a modded bike like this? Thanks for your help.