Board Thread:Off-topic discussion/@comment-26887977-20180720000448/@comment-27306930-20180720191756

The Vulcan is greatly improved by the removal of the Air Restrictor, especially with the stock spring. I highly recommend it.

Also, running on 3 IMRs or a 3S LiPo pack is also super easy to do and dramatically improves the ROF. It's way funner !