Had a slant six, now V8, Can I swap Power steering brackets?

You have to change your pulley to a V8 pulley as well as your brackets.

It would be much easier to get a complete junkyard V8 setup.

V8 Diplomats/ Aspens, etc are bolt-in. They only came with Saginaw pumps.

So, can you tell by the pics on what setup I have? So, I'm better off going to the junker and getting the pump and brackets..... Does it matter which pump I pick up? Can I grab a pump and pulley off of a 78' pickup?