This is probably a stupid question but I am installing Air Lift airbags on my 2010 Monaco Riptide. The instructions really kind of suck so any help would be appreciated. I have it lifted and the axle is setting on jack stands for ride height but I'm not sure about drilling the holes in the frame. They really do not give you much guidance on the proper height of the upper bracket. I am guessing it should go exactly where it's at with the lower mount setting on the leaf spring but I hate to drill in the frame without getting some confirmation it'scorrect.
