'86 slant six 225 - identify these parts?

I've worked on slant sixes before but they were older, smaller and more basic. Can someone tell me what these three items are?

http://book-reader.net/BOOKPAGE/images/identify.gif

I think #3 is the power steering pump, and #2 is the A/C power unit, but I'm not sure. Yep, I'm a sissy, but it would be nice to know what I'm dismantling.

TIA

Island Lady

I've worked on slant sixes before but they were older, smaller and more basic. Can someone tell me what these three items are?

http://book-reader.net/BOOKPAGE/images/identify.gif

I think #3 is the power steering pump, and #2 is the A/C power unit, but I'm not sure. Yep, I'm a sissy, but it would be nice to know what I'm dismantling.

TIA

Island Lady

# 3 is the PS pump # 2 looks like a smog pump and # 1 is the A/C compressor.

I agree with that.

THANK YOU restrorob. That explains why #2 is piped into the manifold. That WAS puzzling me a lot *doh* :screwy:

Nice of them to put the nether end of the negative battery cable in such an easily-accessible place.

Mahalo nui loa for the response ...

IslandLady