TPS Kit for Gen-3 Dominator

The TPS Kit for Gen-3 Dominator from HOLLEY is a crucial tuning component for carburetor enthusiasts and performance builders who require precise fuel metering control. This throttle position sensor kit enhances the functionality of the Gen-3 Dominator carburetor by providing accurate signal feedback to engine control systems. It is ideal for applications such as street rods, classic muscle cars, and precision race engines.

The TPS Kit utilizes a precision potentiometric sensor that accurately reads the throttle blade position, converting mechanical movement into a proportional voltage signal. This signal is essential for closed-loop feedback and adaptive fueling algorithms. Designed to endure the heat, fuel vapors, and mechanical vibrations typical in carbureted applications, the sensor maintains calibration integrity over thousands of operating cycles.

This compact kit integrates seamlessly into the Dominator's architecture, requiring minimal fabrication. It outputs a standardized 0–5 volt signal, making it compatible with most aftermarket and OEM engine management systems. Technicians and tuners can utilize real-time throttle input data for diagnostics and performance tuning.