OK, I admit, I got a little carried away. Though at least in this version I've omitted the hundreds of little bolts holding the cylinders on.

Yes, I spent 2 hours re-creating a data plate in Photoshop. But it was a good 2 hours.

My high-res supercharger. As of late June, I still havent placed these on the model. I've been using a much lower poly version and they're doing fine so far.

A render of the more or less finished engine in my test environment. The wheel on the prop governor needs to be more shiney.
And look at that data plate!