Spark Plug help please
 

Simple question. I need to know which spark plugs to put into my 1996 XK8.
cheers

Part number is C2A1535, which can be cross referenced to NGK IFR5N10.

Thank you, having looked into these they offered this type but they only worked in the 284 h/p and not the 294 h/p version of the xk8. As I'm not sure what I have to be honest, I went with the Denso brand which works in both.

PLugs
 

The ignition system in my 2000 was made by NippoDenso so I assume they also the same for your car. If you go to the Denso website and plug in your car it will tell you the plugs that will work in your car. The difference in spark plugs is heat range and type. I assume the original plugs were Denso but most brands make plugs that meet OEM specs.

thank you too, I have gone with the Denso brand.