My girl has Smithy's on her Fairlane and they sound great. I have Cherry Bombs on my 62 C10 and they're gnarly!!! Of course, they also have no pipe behind them. Just about 3 feet from the shorty headers, then Cherry Bombs, then LOUD! For a T-Bird, I'd say go for the Smithy's, but that's just me. By the way, Cal Cowboy and sick50ford.... I wanna see your two avatars wrestle!!!