Hi, I am not sure if this is allowed here, but if it is, I wanted to share a source I found for A1Cardone remanufactured OE MAF's for the 3.0i's for $29/shipped. I have no affiliation w/ the seller, they appear to be a surplus wholesaler who has a bunch of these. I ordered one and received it and the box is labeled made in Germany and the MAF is a recertified OE hot wire unit.
In case anyone is interested:
https://www.ebay.com/itm/Mass-Air-Fl...72.m2749.l2649
Considering this is cheaper than the useless Chinese aftermarket MAF's and it's a real OE unit I figure it's worth a try.
-Steve