Isn't the barracuda fastback the heaviest Abody?
At 3600 pounds with driver you will need approximately 600 horsepower to run 10.50.
Now 600 big blocks that are street driven aren't a problem and the formula is easy and straight forward but a 600 hp small block is somthing else, hyper and temperamental come to mind.
And if you want reliability your 600 hp could cost you 9 to 14 k.