i remember back when the K car and minivan was the only thing ma sold, there were several 4 door cars around here that the owners got real savvy on how to tune the turbo motors.
those things looked just like grannie's car, but man, could they put a spankin' on moosetwangs, crumaros, and vettes !
even put many well tuned 440's on notice, and they were real quiet as well.