Hi SkylinerRon
This helpful - Thanks. Does what you say mean that, by some clever FORD engineering, an 8 tooth DRIVE gear on the tailshaft of the transmission can be used with EITHER an 18 tooth DRIVEN gear for 3.10 ratio axles OR a 20 tooth DRIVEN gear for 3.56 ratio axles??? If so, how interesting! I confess I was wondering if this was possible since traditionally all gears generally come in MATCHED PAIRS, I guess.
Many Thanks
JK