P1010780

With the radiator ready to go I have put a screw through the overflow bottle bracket and into the bottle on that side. On my car I actually used two bolts, one where it is in the picture and another on the opposite side, this held the bracket to the bottle a lot more firmly. You may want to put some sealant on the screws or even a little thread tape as you screw them into the bottle but I made the holes a little undersized and when the screws went in the made a good seal themselves.