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Old 11-04-2010, 05:27 AM
RedFord RedFord is offline
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Join Date: Oct 2010
Posts: 25
Default Spark Plugs White

I changed out my spark plugs last night.....or at least started to. This will take me longer than most, but that's ok. I began with the driver's side and got them done. I noticed all the ones on that side are white, glazed white at the tip. Why? Research says that it is caused by additives. Could Ethanol be doing this? I don't use it, but maybe the last guy did? I can see why it was misfiring so. Scott

P.S. I don't think Seafoam would do that, would it?
1994 Ranger XLT 4cyl 5spd
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Old 11-04-2010, 07:59 AM
brinker88 brinker88 is offline
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Join Date: Aug 2010
Posts: 1,920
Default Re: Spark Plugs White

Seafoam DOES occasionally foul out plugs. I personally never have had it happen, therefore I cant begin to tell you what they look like when they do foul.
1993 Ford Ranger Ext. Cab | stepside | 4x4 | 4.0L | Lifted | 35" BFG KM2s | MT Classic IIs | Dana 35/Disc 8.8 with 4.56's | Duals | Etc

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