Board Thread:General Nerf discussion/@comment-45439975-20200410000856/@comment-30049823-20200422174802

Elliottw will have better and more detailed advice, but one idea to consider is what Coop772 described in one of his old youtube videos (it wasn't a detailed tutorial, it was just a firing demo for a RapidStrike he'd modded to resell).

He used a completely separate circuit and separate batteries to drive the pusher motor. This, I presume, was to prevent the drain of the upgraded flywheel motors from leeching away all the current, thus making the available power for the pusher motor consistent and reliable.