well just as an update, Ive got it ALMOST working, if I turn the hop down it loses a ton of air. so I probably trimmed it down a tiny bit TOO much and the BB gets pushed past the hopup if its not on, so Ill shim it back to see if I can get it working, cause if I turn the hopup all the way up it goes to the stratosphere with .30s ;p
also, I modified the WA chamber to fit on the TM hopup, so now I can have the proper Para Ordnance marking on the chamber