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bad noise
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  1. 6.0 Motor problems
    I have a 2006 6.0 with some more basis mods like exhaust, egr delete, and a sct tuner. After the egr delete was installed it started making a light buzzing or vibrating when you first give it power after a start. The noise is getting a little louder and now it blows bluish white smoke when it's...
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