The proper way to scatter an engine

I've seen that before. The way it broke the block in two I've wondered if somehow the blowby in the crankcase was ignited and caused the explosion. You wouldn't think there would be enough oxygen in there- could the presence of n2o been a contributor?
 
Chris,
If you watch it in slow-mo, you can see it belch fire out of the turbo's first. It must have had an intake fire that led to the crankcase somehow. Some of these guys use nitrous, alcohol injection, propane, you name it. Lord knows what was in that engine to make it explode.
Eddie
 
I didn't think it would break where it did by force or individual component failure. I've seen some nitro motors explode but never like that.

I know little about nitrous. Would it support combustion in an oxygen-lean environment like a crankcase?
 
I was always under the impression that n2o would not support combustion by itself, unlike pure o2. I'm going to look into it.
 
Yes. N2O is the sole oxidizer in certain high volatility rocket motors and satellite thrusters capable of igniting fuel in a complete vacuum.
Petrolium fuels need more at normal temperatures, but at elevated temperatures, N2O is sufficient to support combustion in the absence of O2.
 
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