I think the one he want's is the 'Turbo Coupe', the Super Coupe had a 3.8 V6 with a blower on it (Eaton M-90 IIRC). The Turbocoupe had a turbo on the 2.3 I4 (aka 'Pinto', but I understand that one specifically had quite a few turbo specific parts).
Regarless a turbo for a smaller engine would spool earlier.
194/61.02= 3.179 L so a 2.3 trimed turbo might be a bit small. Wasn't there one of the Chryslers in the late '80s - early '90s that had a 3.0 (ish) V6 with a single turbo?
