Hi i was wondering if the F23A1 had EGR ports or if its only that one on the left side that goes from the EGR valve to the upper manifold?

 

They do have EGR ports, but its inside the IM unlike the F22Bx IM. I can't remember which thread it was that had a diagram that shows where that one port you can clean out. It might be just that port you're talking about since I can't picture it.

If I remember correctly, you'll need to remove the upper plenum and you'll see that port then go ahead and clean it out.