[Joe67]

Originally Posted by Desert Rat

67 step. I believe all 2 row water pump pulleys were for AC or A.I.R. I have a few different styles and small and large diameters.

Pulleys I have
Basically what I have is 1 row inner crank pulleys (that run alternator no AC)
crank pulleys 2 row alternator and AC (3 different diameters) I have a few power steering pulleys left. 3 different depths for the different ps pumps, many water pump pulleys, 1 row and 2 row for AC or a.i.r. few different styles and small and large diameter, I have 1 sbc deep groove crank pulley w/AC left, 1 bbc 2 row crank pulleys, several cast iron 2 and 3 row crank (unknown application) some look like small block. some have large center hole and fit in big block balancer. I have chevy truck 2 row cast iron left (for ac and ps)

Good call. Looks like I need a one row water pump pulley.

If anyone can help. My 1968 327 will have just an alternator and power steering (that runs off the crank pully I believe)