What's the valve? Hurricane?
To the best of my knowledge only the back half of the valves were produced by aftermarket companies. So it should have no effect on how the on/off fits into the valve. Or do you mean the on/off is aftermarket?
Regardless if it shoots fine I wouldn't worry about it, but you probibly are close to needing new o-rings in the on/off.
__________________ FeedBack FS: Triggers/Sears FS: Pumps
Originally Posted by Marauder_Pilot
It will eventually get to the point where you're living in the back of a '78 Oldsmobile with a trunk full of the finest paintball gear known to man.