300 Below, Inc. is involved in the process of Deep Cryogenic Tempering and has developed an advanced, computer controlled processing system for reliably treating materials.

As our name implies, we treat engine components and parts at minus 300 degrees Fahrenheit to improve their properties. Computer technology allows us to regulate temperatures to 1/10th of a degree, accurately manipulating Cryo-treatment in accordance with the mass of your engine part.

Deep Cryogenic Tempering creates a significant increase in abrasive wear resistance and durability. The increases in tensile strength, toughness and stability may couple with the release of internal residual stresses. The end results are longer engine life, higher horsepower and less breakage.

The one-time, irreversible treatment improves the entire structure, not just the surface, giving your engine stability only found previously in seasoned engines. Decrease the movement and increase your engine's performance and life..