I just had a run of spin on oil filter adapters made. I have 3 left. These will allow your filter head to use a modern spin on filter for a 460" Ford. I use Fram PH8a filters but any filter that crosses will work. I have 2 for a canister that is bolted from the bottom and one for a canister that is bolted from the top. I have sold many here over the years with all happy users. $150 shipped in the US