6.4 ram gasser? General gas towing questions
Hello folks, first time poster here, if this post looks a little weird it's because I copy and pasted from a post I made at the bobistheoilguy forum. They referred me here, looking forward to joining ...
Forum Discussion
ShinerBock wrote:
I have been hearing chatter in other forums that NGK, the company who makes the spark plugs on the 6.4L, recommends changing out all 16 spark plugs every 30k miles. Is this true?
It appears to be true, just keep in mind that they have nothing to lose and a lot to gain when people throw away good spark plugs. From what I hear from people who try it most plugs now are good for well over 100,000 miles. From what I hear even dealers like to do a lot more maintenance than the makers call for. I have been in two service bays recently with signs posted that they recommend oil changes every 5,000 miles regardless of maker recommendations that are sometimes double that. As with the plugs, they have nothing to lose and a lot to gain.
