When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Does anyone know why some F-100's upto 1978 used a Dana 44 rear axle while others had the nine inch? Was either better or worse? I have to guess the nine inch was stronger, since it looks like they were the only axle available in the F-150's.