How does it work:
To increase the efficiency in modern diesel engines, manufacturers have increased the pressure at the tip of the injector. This increase provides for a better, more efficient burn with added power. Older injectors would put out 1,200 psi at the injector tip but the new diesel engines put out 26,200 psi at the tip. To achieve this increase in pressure the manufactures had tighten the tolerance inside the injector. This increased the friction and temperature. The higher temperatures have a burning effect on the engine oil. A layer of oxidized oil and additives form, slowing down the injector and eventually stopping it altogether.
Originally created for International Truck and Engine, Hot Shot's Secret is a formula made from a combination of detergents and dispersants, which can be added into new or used motor oil. Hot Shot's Secret then works to remove build-up caused by the coking and varnishing left behind from overheating the engine’s oil.
