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30 Closed Cab PU · 11-05-2019, 11:03 AM

I use it, but only in a couple of tankfuls per year. When I was using it every tankful, experienced increased deposits on my spark plugs. A couple of others have also experienced this.

11-05-2019, 11:03 AM	#8
30 Closed Cab PU Senior Member Join Date: Aug 2018 Posts: 2,332	Re: MMO non believers I use it, but only in a couple of tankfuls per year. When I was using it every tankful, experienced increased deposits on my spark plugs. A couple of others have also experienced this.