As for the speed of the job it truly is amazing how the power tools make all the difference, big rattle gun for wheel nuts and jacking, power ratchet for bolts, drill with wire brushes and cordless vac for cleaning and last but not least the bench grinder for deburring any rough edges on the pad backplates. Only two of the eight needed thst where the tiips were a tad sharp!
Total time spread over the two days about 3.30