I had these plugs in my cars for two full seasons and two long cold winters in my garage. I do not use stabil or anything to prevent rust.
I noticed the car started to develop a faint misfire and now that has gotten worse. all the plugs are like this based on my sampling.
Is it possible E85 plugs need to be changed every year? I'll let ya'll know if it fixes the misfire issue on Wednesday.
Should I get a different type of plug for E85? If I'm going to replace them every year I have no intention of buying expensive Irridium plugs.
I noticed the car started to develop a faint misfire and now that has gotten worse. all the plugs are like this based on my sampling.
Is it possible E85 plugs need to be changed every year? I'll let ya'll know if it fixes the misfire issue on Wednesday.
Should I get a different type of plug for E85? If I'm going to replace them every year I have no intention of buying expensive Irridium plugs.
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