Hector and Lefty are two brothers hanging out on Sunday, getting their prized lowrider ready to cruise the boulevard. They are challenged by Crazy Loc, the neighborhood bully, to a hop off and loose. With their backs against the wall, they try to do what ever it takes to come up with the money by nights end. From bikini car washes, gossiping sister, and the local hood rats, Sunday will never be the same again.