Quote Originally Posted by Liftoff
Guess you're right maddox, the elbow fittings from the QEV to the 5way valve are a bit stressed - think I'll replace them with threaded 90' fittings, should come shorter than the current set-up and the fittings will be better aligned.
Could always go for smaller tubing for the retract (buffer fill). That would allow for a tighter bend radius.