Jamie, I caught that measurement problem from the Carl book also when looking to add the sprag extra oiling. ..The measurement put it behind the outer race...Do you think that's the reason for the increased opening size??? Any spinning parts tend to sling oil away from the center...So what good would the oil hole do under the outer race pressurized or not ???? 440jims' site modification specs would seem to be the better way to go....
..The measurement put it behind the outer race...Do you think that's the reason for the increased opening size??? Any spinning parts tend to sling oil away from the center...So what good would the oil hole do under the outer race pressurized or not ???? 440jims' site modification specs would seem to be the better way to go.... 
