Holy hell are you nuts? with blocks like that you will have axle wrap beyond belief! Trust me I went down that road it sucked. I thought I had the best solution though, I added to the pack untill it was so stiff it couldnt wrap. It just made the rear stand up like a topfueler! That was with 3 in. blocks, I can only imagine what 5's would do. Im not trying to be a jackass and tell you what to do Im just trying to give you a hand by saying "just say no too blocks"
