Coming CLEAN

[kozakvod]

It’s been approximately 10,000 miles since my truck was demandated. I changed oil right at 9,000 miles ago. I left synthetic and went to RAWZE’s formula of Rotella with 1 gal of gear oil. I also changed my IMAP sensor and Exhaust Pressure sensor.

You can see photo of oil clarity after 9,000 miles.

IMAP was just as clean.

It’s visually obvious how clean these engines should run and how utterly harmful these after-treatment systems are to these engines. Before my change over that oil would have been midnight black real quick and as far as that IMAP goes, it was a great soot collector.