Weld up one hole
Scribe PCD cnc I chose Jag/Chevy stud pattern
Drill and tap..........old style Jag studs are screw in from front then bell over on rear
Hub centric rings position the new wheels on the scimitar hub
If you go 5 stud4-1/2" PCD instaed of Jag PCD you don't need to weld up one hole.........
Oh......and keep a spare set of standard hub just in case you want to keep the Scimitar wheels for MOT