Every business today has a tough time of it, and the auto repair shop game is no different. Guys have work done and can't pay, or not enough customers show up for repairs. And of course, the boss is always under the gun to pay the bills, balancing the cost of his employees against the revenue. At first glance, the super-built guys working at Robert Van Damme's garage - Tyler Saint, Rob Romoni, Josh Griffin, Matthew Rush and Robert himself - all mega-hung muscle studs, wouldn't have a problem with any of this. But such is not the case in Dirty Muscle, the new film from Robert Van Damme Productions, directed by Robert and Award-winning Gino Colbert.