I've just received my Ford 533 BB from Ford Peformance Solutions and they were a pleasure to work with. I haven't installed the engine yet so no info on real world results there. I did request a dyno prior to shipment. I'd asked them to make the engine as streetable as possible even if it cost some of the potential horsepower (change in cam and reduced compression ratio in the mix) and the results are still impressive: 582 TQ at 3500 RPM, flat curve; 640 HP at about 5000. If it blows up in my face I'll let ya know but I bet it'll be scary sweet
