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      10-22-2021, 10:21 AM   #16
AHall
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Drives: 1993 Nissan 240sx
Join Date: Oct 2008
Location: Frisco, Texas

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Quote:
Originally Posted by 16HC View Post
I had my plugs changed out at 30k miles. I had the dealer do it = $900. High price but I am not familiar w the F90 engine. They look good to me. What do you all think? Sorry for pic quality…best I could do on my iPhone 7.
Your plugs do not look bad at all. If you do not mind me asking, do you have any kind of engine tune/modification?
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