Kerry - >From the FSM, it seems the Chryslers and Imperials of the '61-'66 era had different wheel & hubs, so while a '72 Imperial spindle may fit an older Chrysler, it probably won't replace the Imperial part. I still haven't seen any solid documentation on such a disk brake conversion for the pre-'67 Imperials. Maybe a Hollanders manual can provide some answers. Bob > > The 300 site that Philippe refers to also has a disk > brake conversion to a 61 300 using 72 Imperial parts. > It is a near bolt on and I SUSPECT it would be the > same for 61+ Imps. Since I have a 72 Imp subframe and > a bunch of 61's I'll look into this when I start the > 61 Limo project. > > Here is the link: > > http://www.crossrams.com/imperialswap/swap1.html > > Kerryp