Maxx Model CNC Aluminum Double O-Ring AEG Cylinder Head

"Placed one of these in a customer’s high speed build. It pared perfectly with the Maxx cylinder with a bit of Teflon tape and the nozzle. The front rubber damper definitely does it’s job and noticeable reduces the shock. The damper squishes almost flat perfectly against the front of the gearbox after a bit of shooting, thereby perfectly distributing the impact. Good quality, as Maxx has always been in my years of teching, and better than the Lonex cylinder head. Maxx fixed these so the holes are more “oval,” instead of round as they used to be, to allow it to fit most gearboxes with far less stress on the pegs. Would highly recommend.

"Really nice piece. It’s made very well and feels very durable. Also it looks beautiful. It fits perfectly in my CYMA Platinum gearbox shell and seals tightly in my Angel Custom cylinder. And when paired with a Maxx nozzle and a Lonex POM piston head I got flawless compression. Overall it’s a nice cylinder head and is performing very well for me.

"Beautiful part with perfect air seal. Works great and looks just as good, just be careful of the sharp edges! Only criticisms would be that it could use a thicker rubber pad and rounded off edges- to reduce finger punctures.
Not the most quiet cylinder head, but should last forever.