Spark plugs

Tiny
ALAN R
  • MEMBER
  • 1996 FORD EXPLORER
  • 4.0L
  • V6
  • 2WD
  • AUTOMATIC
  • 120,000 MILES
I read that higher rated plugs are better for the right bank. Is this true?
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Saturday, January 9th, 2021 AT 9:13 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
Good morning,

No, that is not true. When you replace the plugs, they all need to be the same. There is no better plug for 1 bank or the other.

https://www.2carpros.com/articles/how-to-change-spark-plugs

The gap should be .056.

Roy
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Sunday, January 10th, 2021 AT 5:50 AM

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