Here you go Jerry, as promised.
This is on our stock 04.
Driver's side, notice the 1/2-20 hex nuts locking the rotor to the unit bearing for accuracy.
Same thing on the passenger side. The aluminum tubing is 1" square cut to 35" long, marked at the centerline and then at 31 and 33" tire diameters.
This is the back dimension from the factory. 59 and slightly over 1/16th of an inch.
This is the front dimension-59 and slightly under 1/4" or about 3/16's toed out from the factory.
This is the new rear dimension-59 and just over 3/16's.
New front dimension- 59 and 1/8" or slightly more than 1/16" toe in.
Now, do you really think you can get that accuracy measuring the tread blocks?