lol fair enough, I'll take your word for it
If it wasn't in such good condition (even though it's a useless POS) I'd slash it to find out...I never thought to look for a valve, which would be an obvious giveaway. Only downside to me taking it out, is that my sub box will have nowhere to sit...might be a bit of dicking around...although it's not exactly the best setup anyway, since I've just bought some tie-downs and strapped the box to the strut brace rofl