Alternator mounting with fuelie heads

[Barney1970 CST]

Hello guys,
I am unsure what to do here, any information would be great.
I have a 70 CST 1/2 ton with a 350, I pulled the motor and was going to rebuild it. A friend of mine has a machine shop and sold me a 350 with 327 heads he just finished building, and the customer would not pay for. So I got the motor cheaper then rebuilding my motor, just had to pay for his machine work and labor. I have the motor in place and the power steering pump is on the motor no problem. I need to mount the alternator but I have no accessory holes on the heads. My buddy called them fuelie heads, I am sure there must be some type of bracket to mount the alternator. Or do I need to fab something up? Sorry I forgot to tell you that the motor has a long water pump. I have the power steering pump mounted off the block and the water pump. No more hole left on the drivers side so the way I see it the alternator will have to go on the pass. side of motor. It is a a/c truck also, but the compressor is bad so I will cross that bridge when I get to it, if I hook up the a/c. I am close to having her running again, any and all ideas welcomed.
Thanks for any help!