Jim Ronzello and I recently took delivery of a 2007 Shelby 500 Mustang. The Shelby has the 500 horsepower 5.4 Liter Supercharged Engine in it. This car will fit into the newly created AA/Stock in NHRA and will also fit into the existing AA/Stock class in IHRA. Check here periodically to see our construction progress. I will be posting photos as we tear down, modify and re-construct our Shelby into a AA/S race car.