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Where are my spark plugs located?

(1990 Infiniti Q45)
in Elkhart, IN on June 15, 2010
Please can someone tell me where my spark plugs are located. A website for A diagram would be a great help if possible.
Thank-you sooo much in advance!
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Popular Answer
The Q45 has an individual ignition coil on top of each spark plug, i think there is a large silver plastic cover over the top of the engine, may be secured with some allen key bolts. Remove that you will see coils I think they are secured each to the valve cover with two bolts (12mm head). Remove them spark plugs are under neath 5/8 plug socket needed.
on March 13, 2011
under the valve cover you will find the coil, the spark plugs are underneath the coil.
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