Spark Plugs NCA3850HA2 - Will they fit an AJ27 XJ8 engine
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I was able to get a full set of genuine Jaguar spark plugs NCA3850HA2 for about 20$.
I learned that the NCA3850HA2 is for the SC engines.
Some sources states that these sparks can used in the non SC engines as well.
Before I do some harm I thought of asking the experts...
What do you think, can I use these sparks in a standard XJ8 4.0 engine or not?
The only difference I was able to find out is that the NCA3850HA2 is "double platinum" and the NCA3850FA1 that is listed for the XJ8 is "single platinum".
![Icon Shrug](https://www.jaguarforums.com/forum/images/smilies/icon_shrug.gif)
David
I learned that the NCA3850HA2 is for the SC engines.
Some sources states that these sparks can used in the non SC engines as well.
Before I do some harm I thought of asking the experts...
What do you think, can I use these sparks in a standard XJ8 4.0 engine or not?
The only difference I was able to find out is that the NCA3850HA2 is "double platinum" and the NCA3850FA1 that is listed for the XJ8 is "single platinum".
![Icon Shrug](https://www.jaguarforums.com/forum/images/smilies/icon_shrug.gif)
David
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