Multiple ignition combustion?

[D-Roc]

Can you stick +10 needles in the chamber to have a multiple ignition combustion? The needles would all be wired together and would be connected to a high voltage stun gun. Would I need more fuel? It would allow shocks in more areas of the chamber as stated in this link.
http://science.howstuffworks.com/spud-gun2.htm

[zvallance1]

congrats, you've just thought up a cannon with multiple spark gaps (all wired together in series, of course)

its a good idea though, not sure how well needles would conduct electricity though

[Benny]

they use this method of ignition in hybrids sometimes.

[sgort87]

I use that method in large chambered guns because it performs much better.

[spudmonkey]

iv got 2 sparks with a bbq ignitor it does ignite better (when electrodes are clean)