I think it's crazy that the 8 3/4 rear was an option and not "standard" on 65-66 Barracuda's.....even 4-speed commando cars came standard with the 7 1/4 standard rear.....you think the heavy duty 8 3/4 would have been part of the "S" package....same goes for the disc brakes and fast ratio manual steering....those were also an option and not part of the "S" package.
Did all 65 Formula S cars have a tachometer standard? I know in 1966 it was an option.