New Chevy 6.0L gasser -- Octane?
Just bought the new Chevy 2500HD with 6.0L gas ... and wondering what you guys run for octane. And why you choose it? -- The 'why' is important too ... because it's not just about mpg, it's about ...
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Excellent -- thanks for all the advice / answers ... I kinda figured 87 was OK, but want to make sure I don't make a dumb mistake.
And, yes - regular maintenance and oil changes and all that - very good method to keep your truck happy. Happy truck equals happy campers.
And, yes - regular maintenance and oil changes and all that - very good method to keep your truck happy. Happy truck equals happy campers.
