Through The Fire And The Flames We Carry On

You know, I wonder if the subpar reliability of most British diesels has anything to do with the following videos.

A Class 20. 

A Class 37.

A Class 31.

Sure, let's let all our diesels shoot flames out of the stack! That's never a bad idea!

Even the Russians are getting in on the act!

No idea what type this thing is, but I've never seen a diesel blow smoke rings.