Spark Plugs

[jimboz]

Hi,

 

Please can someone advise if these spark plugs are the correct model for the 350Z? Also do I need to purchase 6 spark plugs?

 

Denso Iridium Power Spark Plug IK16

 

http://www.opieoils.co.uk/p-3928-denso- ... ntent=3928

 

Thanks