I have the ART Roadgrater rear and I left the front leaf spring perches on. I was looking the other day and trying to figure out a way to use the leaf spring perch to mount a set of drag blocks. When I have the front up and the back all the way down they are the lowest point but when I lay out there is some clearance so it will not affect laying out. I am thinking about somehow using some box tubing and running the leaf spring bolt through it and then bolting a set of Suicide doors blocks to the tubing. I was just wondering if anyone has some thoughts on this. My goal is to have a set of drag blocks for dragging that are mostly hidden and so I can still lay out at shows. I don't plan on dragging all the time, just once in a while to show off.