What I Learned at The Ultimate Callout Challenge

Have you ever seen a turbodiesel pickup roll onto a dyno and put down 3,311 ft-lbs of torque? Yeah, right. Impossible. Au contraire, my friend. Shawn Baca did just that at this year’s Ultimate Callout Challenge, which took place last month outside Indianapolis. How about an 8.63-second ¼-mile rip down the drag strip? No way!

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Better Diesel Protection with New Line of AMSOIL Diesel Oils

If you care at all about diesel vehicles, and chances are you do considering you’re reading this, you know the industry has undergone a recent change.

Ultimate Callout Challenge: Where the Big Dogs Come to Play

This winter the call went out to diesel truck enthusiasts that there was going to be a showdown this spring. Like a battle of titans, or junkyard dogs, the invitation included adrenaline-pumping words like “No Rules” and “Anything Goes.” Diesel World magazine put out the word and invited the scrappiest fighters into the ring for

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