Cast iron alternator bracket location

[Anewway]

Been scratching my head wondering how this alternator bracket mounts and location. I'm guessing on one of the cylinder heads?

 

[Super D 73]

Goes on passenger side head, can be trimmed down to get to heater hose clamp. I have the same bracket.

 

[Anewway]

That's what I was thinking but still stumped as to what holes line up with the head.

 

[Rustytruck]

uses 1 head thread by the water jacket plug and 2 bolts on the timing cover. smog pump on top and alternator below. the cast iron bracket uses its own pulley set and a special water pump snout. which is setting on the shelf nowhere you have to order it when needed. if your not running a smog pume switch to the more common bronco alternator, water pump and pully set so you can use standard parts house parts.

 

[Anewway]

Thanks!
Yeah I need to switch over to the common brackets and pulleys after trying to figure this thing out.

 

[Super D 73]

here's a picture of the cast iron alternator bracket with the smog pump mount trimmed off. The pulleys lined up with a new water pump.