Turbocharged 152 was an available option for a few production years on the Scout platform in that era.
Many small displacement engines in the so-called ""compact" car platforms from that era outta deetroit had exhaust driven huffers available.
Here's a "piece" of the intake system from a 152 turbo app. This stuff (two semi-complete sets) was obtained locally by ihon member drew merrick inna trade and is now in the collection of carl and lyle wiese.