Hi Sosilboy,

No tact these fellows, but I think you get their point

. I've wondered the same about my '83 zook. I think VW or Peugeot make small diesels that would be better candidates...I think they are in the 1.9 to 2L range.
The thing is, I quite like the simplicity of my little 1L. I've see a pciture of a zook with a diesel in it (Spainish I think) and it was a nightmare of plumbing wrapped around the engine.
I don't think the concept is a bad one though....after-all, Diahatsu's weren't much bigger and they had a diesel.
Michael