Question about rear ends
My curiosity is that 4th gen rear ends are supposed to be approximately 2" wider than 3rd gen rears. Most 3rd Gens got GM 10-bolts, however the latter 3rd gen Formulas came with the WS6 package standard, which included a Borg-Warner 9 -Bolt rear end; my 9-bolt measures 58.5" from end to end.
How wide is a 4th gen 10 bolt? Anyone got a lift and a tape measure?

