The reason I had considered airbags is because my driveway is very steep. I have just converted the front end to disc brakes and I removed the old drop spindles and replaced them with stock height disc spindles. I only want to have it lowered at shows, or when it's parked and having to raise and lower it with the torsion bars might get a bit tiring. My frame has what looks like a crossmember with a place for coil spring mounting pads on it. I wasn't sure if it was a carry over from another year, or if it was just a design thing. I think I could probably use this crossmember as the upper mount for the bags, but my only issue is how to attach them to the lower arms. I might be able to fab a bracket, but I was hoping to use a different lower arm all together. Since the 63 is different, I suppose the lower arms won't mount the same on the frame end? Thanks again for the help.