392 hemi in a 64 dart?

I've seen a 392 Hemi in a motorcycle, so it will fit, but as someone who installed a first generation Hemi in a '55 Plymouth, I can say that there is no way I would ever again put more than 800 pounds over the front wheels of a light vehicle not designed for that much weight. It flew, but with the horrible weight distribution I never knew what was going to happen when I floored the accelerator. The chassis needs to be designed and built for the engine, then a body of choice dropped on.