Hello folks. For those that recall, I was here last summer asking for assistance identifying the truck I eventually bought. It is titled as a 1984 C20. After taking several pictures, talking with the seller, and several people on this forum we came to the agreement that from factory this is a C20 SRW, however, sometime in its early life it was converted to a DRW truck. With that being said. My question is in regards to SRW/DRW rear axle. Wear they the same? Different lengths? Are hubs the same and did all duallies come with a DRW adapter? This is what I'm working with below. I'm hoping to do Aloca wheels and use a 8 to 10 lug adapter, which would require me to add that to this. Adapter to adapter? Or is this standard for DRW trucks? Is there a totally different axle available? Thanks for all your help! Look forward to learning as much as I can throughout this build process.