Next you have to take of the valve cover. It goes in a pattern. Or you can just look below for the order. Use a 10 and the extension for this. The rocker arms go in the same pattern. Be careful! You MUST loosen every bolt in order, then remover them in order. This rocker bar assembly is much more important than the valve cover and uses a 14. You will need the torque wrench to get them off. Loosen them all a little bit first, then take them off. If you're just replacing the valve cover gasket, don't touch the rocker bar bolts and skip down to putting the valve cover gasket on. Also, DON'T TOUCH THE HEAD BOLTS. They are the ones that are the lowest. They are in between the valve cover bolts and the rocker bar bolts. Thanks to
FlySwat to correct me on the order.