[1960HDGMC]

Hey PLYONS, What year model is your granddads truck? If it is 1960 thru 1962, it will have torsion bars instead of coil springs up front. The coil spring front ends started in 1963 and ran thru 1966. This is a GMC 2WD I am assuming? There are a lot of guys on hear that can help you with the swap. If you have torsion bars up front, please save them for me. I need a pair for my truck. In fact, carefully remove everything, as somebody on here can use every bit you save. This old iron is getting harder and harder to find in driver condition. So you got a nice chance to help get some other trucks up and rolling too. Good luck with your project, and keep us posted, GM