Yeah I'm behind the times with the 17 inch antiques... Very close to making this work but looking for what anyone else had to do to make it happen. 17x10.5 AFS with 315-35-17 R888R, H&R race springs, B8's, lower isolators, low-pro bolt, nothing exotic. I'm thinking of doing some Eastwood quarters unless someone has a few tricks. I've played with spacers, upper isolator and my fab guy has mentioned modifying the IRS, not a fan of any of those three but would do it if any combo worked. Let me know what I'm missing!!