Yeah, it's called a blow-through MAF. Sport Compact Car magazine had some issues with this setup on their turbo Ford Focus. Somehow, the airflow meter was getting really eratic readings. It turned out that the scavenging effect that happens in the manifold was being detected by the MAF, so at certain RPMs the reading was inaccurate. They converted to a pull-through style MAF and the problem went away.
I don't think you would have the same problem as the Focus if you put the MAF in front of the intercooler, or at least further from the TB.
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