Rich or Lean?

I pulled my spark plugs today and was wondering what you think.

Rich,lean or just right?

I always need a second opinion because I might think what looks good might actually be bad.


Isn't most correct way to read plugs is to shut the motor off as you go down the road, pull over and then read them? I've seen this done before put don't messing around with hot plugs. Can you read them more or so less like this? I drove the car today, let it idle for about 3 minutes, pulled into the garage and shut it off, pulled the plugs.

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Author: admin