I know the guy who owns that yellow convertible 'Cuda. He's out of Madison, WI. He's got a hemi in that thing, not sure of the cubes, ( think it' s like a 528 ) and he's got Indy heads on it. Supposed to put out 750 HP. It's hooked up to a 4 speed. Talk about a sweet ride! Very clean all around. Lot of people were talking to him about the car. Easy to see why!