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New for 07
:number2 Get ready here it comes. The new standards for on road diesel fuel are out. California is dropping to 15 ppm sulfer and all engines will have cats that will go into a burn cleaning mode that exceeds 500 deg. C. If you use no.1 diesel in the new 07's it will prematurely plug the cat and...- albertm1954
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- Forum: 6.6L Duramax Diesel
