I know this has been discussed before but I have not seen anything really complete. So here goes, I am contemplating installing a shock bar for my 57 sedan. I made a mistake in not doing this when the body was off the frame and before power coating. I don't want to make one myself but want to purchase one from the aftermarket. I want to bolt it in with the body on the frame and was hoping to use 2 inch stock 55-56 tail pipes (straight out the rear) with a stock 57 rear end. So I was hoping some of you who have already done this conversion could chime in on what aftermarket unit you purchased, and any issues you had with the installation, and clearance with the rear snubber, and tail pipes. Many thanks friends!