Tag Archives: HPCR

Interview With Mark Nyholm on Diesel Injector Cleaner Ed Newman|Apr 15, 2016 1:17 PM (Reposting July 2020) Skipping Diesel Fuel Additives are a Mistake Mechanical engineer Mark Nyholm is a diesel enthusiast who is truly happy to have found a career working with something he loves. Mark is Technical Product Manager – Heavy Duty here at AMSOIL, a position […]

Ultra-low-sulfur diesel lacks Needed Lubricity Mark Nyholm | TECHNICAL MANAGER, HEAVY DUTY AND MECHANICAL R&D Fortunately, we have a simple solution. It feels like forever ago, but it’s only been 13 years since the U.S. Environmental Protection Agency (EPA) mandated reduced sulfur content in diesel fuel, in 2006. Boy, were people angry. They knew sulfur […]