Originally posted by downunder
Is it possible with a diesel? Well you know how everyone loves to hold their brand new engine in their hand, put a little fuel in it and flick it over just to admire it? Try that with a diesel and you're likely to have a handfull of screaming monster 
However, Murphy's Law states that when you put it on a test stand you won't be able to start it.........
I have only done this with Cox .049's. How many fingers do you still own?