Jun 12, 2008 #1 H HiranJay New member Jun 12, 2008 1 0 1 To burn the petrol in a petrol engine, an electric spark is given by a "spark plug". How much of a voltage is used by plug to generate this spark? Thanx in advance.
To burn the petrol in a petrol engine, an electric spark is given by a "spark plug". How much of a voltage is used by plug to generate this spark? Thanx in advance.