[mike_sinyard]

Tip: For even higher ROF, don't use the bearings that come with this piston head. Instead, use a bearing spring guide only as it takes the weight off the piston assembly.

Lol this info keeps coming from the site ill be buying my internals from once i get some moneys
So backing stealth up each time
grabbing an aluminim cylinderhead
POM piston head
Sorbo
Aluminum nozzle with oring


EDIT............ That would be stealths store......