It takes all of 10 minutes to check one plug then you will be certain.

I bought my car in March of 08 and it was built in Sept 07.

 

im goin to check tomorrow i hope i have the one peice that would be nice if not ill put anti seize on them also were is the built date is it on the door sticker

 

Yes, the build date is on the drivers side frame panel. Just be sure you have a
9/16" thin-walled deep socket handy for the plugs. If they are the two piece, they are that odd size.

Good luck!

 

thanks man

 

http://www.sparkplugs.com/more_info.asp?AAIA=&pid=27288

Good price?

 

thanks for that riptide

 

good to know, mines a late build, 4/08 I think. I'll probibly pull one though just to see.

 

This is great news. My 08 was one of the last ones built prior to switching to 09 models. It was built at the end of May 2008 (I ordered it in early April). I too will probably pull one out to be sure, but it must have the updated head and plug - right?

 

i would be shocked if you didnt have the new heads

 

I believe it was posted on here about sometime in February 08 being the time frame of when the changeover occured on the line.