ok sumthin wierd is up with my cocker. at first it seemed like the lug, it was burping and weird stuff, well we got that fixed so went to the chrono an couldnt get the velocity above 220 so we turn the IVG in and i guess it was to high it had the valve shut or sumthin cuz it wold cycle the block but the ball wasnt leavin the barrel. so yeah im not sure wut is up with that. but now it seems like bolt stick on an impulse or a timmy...the valve is like staying open and air is flowing out. so yeah i have no idea wut is wrong. no one at willies yesterday could fix it either. so if you could help an save me a trip to awol that would be great