Yes, you’re looking at a CAD model of an LS engine if it had four more cylinders. Its a push-rod v12.

Did I make it? no. I was looking for a CAD file of an LS block for a project some colleagues and I are undertaking when I stumbled upon this gloriously crazy thing. If the designer made it using an LT1 as basis; it would be of around 9.3L in displacement, Madness!

I can’t even.

In case you wonder, we’re making a cylinder head for an LS motor. Possibly an LT1.