Hello, been through several threads on this, and am still not clear as to the rarity of the 3:07 gear ratio for '68 cars. My POP indicates "PP1011G" in positions B15-21. I interpret the PP as a 12 bolt limited slip with 3:07 gears. Is this RPO "H01"? If so, according to the RPO datasheet, only 556 were made in '68. I've seen comments that this was a common rear end/gear ratio for SS cars which contradicts my assessment....
Any clarification is greatly appreciated! Thanks, Ed