A-body Motor Swap question

Hey guys I have swapped my /6 for a sb 318 in my 74 Duster. I was hoping I could get a couple pictures from a couple people. I am running into power steering box clearance issues.
In the picture its hard to tell but the exhaust manifold is about a 16th of an inch from sitting on top of the steering box. That's with shimming the rubber mounts for now.

I am looking for a picture of a factory SB A-body's steering clearance, as well if someone has pictures from the same swap /6 to sb. I plan to replace the steering box later with the smaller
Borgeson kit.

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