QEV/ Reg Leak
I got a SP 360 QEV and i installed it in the correct place. I ran the gun after putting it on last night, and it shot fine. i put about 100 rounds through it, then turned it off for the night. now this morning i put the gas in it, and whenever i screw it on, theres a popping noise, and it leaks pretty badly behind the guns reg. The bolt goes forward and back so i dont think thats the problem. The air also comes out through the trigger area. im assuming its coming from the QEV, but i dont know how to fix it. I havent put teflon tape on it yet, but im not sure if i need to yet. I turned the dwell all the way down, and that didn't help. What else should i do. everything but the QEV and feedneck is stock on the gun.