Saturday, January 07, 2012 - 11:43 pm, by: Phil Gibson(Sciflyer)
Just to answer Camrons original question, the stub axles on some later-model diffs in Aristos and Supras used different sized driveshaft bolts - this is probably what the mechanic was talking about
All that needs to be done is knock out these stub axles and replace them with ones from a soarer diff which has the correct size bolt holes for the driveshaft bolts.