Our TPR thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures resulting from modified and upgraded applications. Once the engine is fully warmed up, the low-temperature racing thermostat will open at a lower temperature than standard thermostats. This allows the coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures.
When upgrading the power of your performance vehicle, it is wise to amplify the effectiveness of your cooling system. A racing thermostat will open at an earlier temperature than the stock unit, thereby reducing and maintaining proper engine temperature. A low temp thermostat is a great addition to any radiator upgrade. Each racing thermostat is digitally calibrated for optimum performance.