Blown383C4

I have a 1988 and would like to ask if someone would measure the distance from the passenger side valve cover & the AC tube. Also would like a close up picture and measurement of the driver side by the wiper motor. I want to get some fabricated aluminum covers and heard that these areas could be a problem. My engine is at the builders so I can't check it on mine. Thanks in advance.
I'm in Lisle, IL and could meet someone to look myself if they are close by.