Spark plug

Shot for a specific contest with the theme of ‘Electric’. Although it didn’t do so well in the contest, I was pleased with the end result.
If you’re wondered how it was done – a friend had installed some mad device in his exhaust to make foot long flames shoot out of it. It’s sparked by some electronic device attached to a spark plug. He removed it and we clamped it so it kept still, then hit the ignition which makes it spark repeatedly.