old jeeps, 50s Lincoln, chrysler and Imperial, and believe it or not, Geo/chevy trackers! Probably others that I've forgotten, but there are a limited number of these larger bolt patterns.
5 on 5-1/2 is correct Can also be found on older Jeep CJ's and International 1/2 ton PU's. Heck here's a whole list: http://www.roadkillcustoms.com/hot-...p?LugCount=5&StudSpreadInch=5.5&StudSpreadMM=
I just bought a set and they are 5 on 5.5 I also checked with rally america and they have them used, 5x5.5. I can't remember what years, 50's maybe? Don't forget Most Ford cars be fore '48 or is it '50? Jeff
Ford trucks up to 96(excluding the early 80's f100). Dodge 1/2 up to 98-99(maybe newer-Not all dodge trucks carried the big pattern)