I have a first gen SN007 DSG that I am looking to modify for the side-loading of the feed tube. How exactly does it work to keep the balls from coming out the hole? I saw this video where the breach is opened and then blocked when the ball chaser is locked in place and then closed when it is engaged. Is it twisting the inner tube when you lock down the chaser and then twists back when it's engaged?
Saw it in this video here: https://www.youtube.com/watch?v=5bZQq_0ytwc
Any help would be much appreciated. Thank you!