Putting my 72 up for sale. Sig shows 5spd this has been replaced by an auto, went 12.01 with Trans swap, high 11 should be possible with a little fine tuning. Partial list of drivetrain specs & mods.
Dana 60 front 3.55
Crossover steering
Dana 80 disc rear 3.55
Cal tracs
New Kumho ecsta tires...