16 Valves and 4 Cylinders

Apparently... can't tell you where they are under the hood but they are somewhere under that huge chunk of metal.

I'm more of a Lewis Hamilton than a Jenson Button. I'm the pretty boy who can drive exceptionally fast and not the trained engineer who can understand all the jigger-pokery that makes this thing move. I can testify it does make me look fast, even if it can't make me look pretty!

This ia an early marker for the Weekend Blip Challenge theme of Cylinder