ISX might love this... A radial 2 stroke diesel for small power plants and pumping.

I'd like to hear it run..

Where's the stacks? Staright pipe off each cylinder like radial aircraft engines?

Hunting for more information I found the page of where the picture came from. http://en.wikipedia.org/wiki/Radial_engine

Where's the stacks? Staright pipe off each cylinder like radial aircraft engines?

No idea... but, here is some brochure info: http://www.oldengine.org/members/diesel/Nordberg/Nordmenu.htm

Its been decommissioned to an extent... http://www.oldengine.org/members/diesel/Nordberg/Nordberg2.htm

what do you think the MPG vs. HP might be?

Moar!

and the smallest....