Inside the HotShot Secrets generally refers to the lineup of premium performance, problem-solving, and maintenance additives developed by Hot Shot’s Secret (LSI). Renowned in the diesel and heavy-duty automotive communities, these products are formulated to tackle common engine issues—like stiction (sticky, burnt oil varnish inside injectors)—and improve the overall performance, lubricity, and longevity of gas and diesel engines.
Their lineup revolves around highly concentrated synthetic cleaners and proprietary carbon nano-lubricants. Flagship Oil Additives
Stiction Eliminator: Their signature product. It safely removes and prevents gummy, sticky residue that builds up in oil-wetted components (like HEUI injectors and turbos). It cleans internal deposits, lubricates parts, and is proven to reduce engine wear by up to 62% more than oil alone.
FR3 Friction Reducer: An oil additive designed for both gas and diesel engines. It uses a blend of synthetic Group V esters and patented carbon nano-lubricants to form a tough boundary film, which drops engine friction, lowers temperatures, and increases fuel economy. Flagship Fuel Treatments Hot Shot’s Secret | High Performance Additives and Oils