fierofury -
Welcome to EM! The Fiero was a classic. I've always an MPG-nerd, so I watched the Fiero closely when it first came out.
If I had a Fiero I would consider a Kamm-Back for it like so :
But, I would make it reversible so I could keep the Fiero classic.
Hmmmm, would the Kamm-Back effect the engine's cooling? Maybe a bad idea,
.
CarloSW2