EVANS Cooling Systems EC53001 High Performance Waterless Engine Coolant - 3 Pack - 1 Gallon Each | EVANS Coolant EC41001 Prep Fluid - 3 Pack - 1 Gallon Each

Evans High Performance Waterless Coolant is specifically designed for all modern, classic, vintage gasoline engines, light duty diesels, LP and CNG vehicles. Evans Waterless Coolants have a boiling point above 375 Degree Fahrenheit and will not vaporize, eliminating overheating, boil-over and after-boil, while generating very low vapor pressures reducing strain on engine cooling system components. HPC contains no oxygen, effectively eliminating corrosion, liner and cooling pump erosion, resulting in reduced maintenance costs. It eliminates pre-ignition and detonation caused by overheating, reducing downtime, improving combustion efficiency, and delivering more power. Provides low temperature freeze protection with a freezing point below -40F. Evans Prep Fluid should be used to ensure all residual water is removed from the system before adding Evans Waterless Coolant. Evans Prep Fluid is a waterless cooling system flush designed to seek out remaining water after draining the cooling system of an engine. Prep Fluid should be used when block drains are unavailable or cannot be removed. It is not a substitute for thoroughly draining the cooling system and related components. A minimum of 2 gallons of Prep Fluid is recommended for heavy duty diesel engines and 1 gallon of Prep Fluid is recommended for all motorcycles converting to High Performance Coolant or Powersports. Prep Fluid is NOT intended to be a stand-alone operating coolant, but as a flush only. Evans Coolant contains a bittering agent/bitterant. The Evans Cooling Refractometer is designed to accurately test for residual water content. By determining the water content you'll be able to safely set up your cooling system with Evans Cooling products. Pre-calibrated for accuracy! Fast, simple optical method. Requires only 1 drop of coolant. Evans analog refractometers are used to measure the final water content after a conversion to Evans waterless coolant using a Brix scale.

• Evans High Performance Waterless Coolant is specifically designed for all modern, classic, vintage gasoline engines, light duty diesels, LP and CNG vehicles
• Evans Waterless Coolants have a boiling point above 375 Degree Fahrenheit and will not vaporize, eliminating overheating, boil-over and after-boil, while generating very low vapor pressures reducing strain on engine cooling system components
• Evans Prep Fluid is a waterless cooling system flush designed to seek out remaining water after draining the cooling system of an engine, helping remove any residual water
• Water removal is critical as a water content higher that 3% will lower the boiling point, and may reduce the corrosion and pump cavitation protection of Evans Waterless Coolant, During installation ensure that all of old water-based coolant and water is removed before installing this product
• Evans Cooling Refractometer is designed to accurately test for residual water content and requires only 1 drop of coolant and pre-calibrated for accuracy