Alternator line up
It looks like you have an AC water pump pulley (see post 25) and a non-AC crank pulley that includes a groove for power steering.
Here are a set that are stock for a 1970 318&340 - non-AC with PS both the slotted adjuster bar and the outer alternator bracket have a jig in them for proper alignment. looks like your brackets are correct.
installed next post...
It looks like you have an AC water pump pulley (see post 25) and a non-AC crank pulley that includes a groove for power steering.
Here are a set that are stock for a 1970 318&340 - non-AC with PS both the slotted adjuster bar and the outer alternator bracket have a jig in them for proper alignment. looks like your brackets are correct.
installed next post...