Most Recent

Should diesel engines be warmed up?

Is your engine underperforming? A Cenex expert shares how a diesel engine compression test could provide the diagnosis.

Nov. 2, 2021

Is it time for a diesel engine compression test?

Is your engine underperforming? Our expert shares how a diesel engine compression test could provide the diagnosis.

Sept. 27, 2021

Diesel Fuel Additive Lost In The Midwest Dreamstime

Shifting Gears

Should you use a diesel fuel stabilizer?

Among the most common aftermarket additives used are fuel stabilizers. But what exactly is a fuel stabilizer, and what should you consider when shopping for one? Here’s what you...

June 24, 2021

Semi Truck Diesel Fuel Vitpho Dreamstime

What is a good cetane number – and why is it important?

When it comes to maintaining equipment, fuel doesn’t need to be a mystery. For enhanced engine performance, the secret is in the cetane. Learn the fundamentals of cetane and how...

April 20, 2021

Home

Chad Christiansen

Product quality and additives manager

Chad Christiansen has a decade of experience in the cooperative energy business with a background in agriculture and natural resource management. He started his career in sales with CHS and has experience in the cooperative system. Chad is technical expert and product specialist for Cenex Premium Diesel, TOP TIER gasoline and E15 fuels. He holds a Bachelor of Science degree from Kansas State University and has worked with CHS since 2009.