aparently when designing the mustang they wanted a v8 for its flagship model and considered it the preformance model, the v6 was refered to as "The secerataries car" as it had better gas milage and consequently weaker engine, i beilive we can all say this carried over to the f-bird, as for that vid, that wrx was deffinately blown (great spool up) and probly would have kept his own way into the mid 100s, as for f-birds, how about my friends '76 with a '66 GTO 400 big block with holly heads, carb, and exhaust? beast puts out about 450 hp and weighs in around 3500, now thats a car I would like to see an STI take