Hey, Curt, and welcome to the forum, the madness, and the fun. Aside of returning to The Fiero Factory in Huntsville, the only other familiar with the 4.9 and Fiero combination would be Whodeanie's Customs in Woodstock. His shop specializes in Fieros and does all types of custom bodies, engine transplants and repairs. I don't think he's done a 4.9 yet, but they are very capable and qualified to work on it. You can find a little about him on this forum by searching for Whodeanie. Email him at dean@glassworksga.com