Just Jack Posted April 23, 2011 Share Posted April 23, 2011 Lasers set to replace spark plugs in car engines Link to comment Share on other sites More sharing options...
DC Tom Posted April 23, 2011 Share Posted April 23, 2011 Lasers set to replace spark plugs in car engines Ah, yttrium, you magical metal. Is there anything you can't do? Link to comment Share on other sites More sharing options...
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