ok, I got a mini spool for a Ford 9" from this guy on eBay today, and now through some correspondence, he has told me that he could arrange a group buy for some of us to get cheap mini spools. He has 28- and 31-spline. I got mine for $25 shipped to my house, but he can do a group buy for any of you people that may be interested. He can do two mini-spools shipped for $40 dollars. Three for $55. Four for $70. I assume it keeps getting a little better, but if any of ya'll are interested let me know here. After all this debate about detroits and spools I think I'm gonna run this for a while and see how it works before I upgrade axle shafts.
Any interest???