Dominator Return Spring

The Moroso Dominator Return Spring is designed for high-performance automotive applications, particularly where stock carburetor return springs may not suffice. This spring is ideal for drag racing, street performance, and serious engine builds, ensuring reliable throttle control under various driving conditions.

Engineered with precision, the Dominator Return Spring features a design that promotes immediate throttle blade closure, which is crucial for optimal engine performance. Its geometry and load rate are tailored to provide a full-travel throttle response without hesitation, making it suitable for high RPM and induction velocity scenarios.

Carburetor tuners, circle-track competitors, and builders of high-horsepower street machines can rely on the Dominator Return Spring for consistent performance. Its compact design and lightweight construction ensure it fits standard carburetor mounting points, making it a valuable addition to any performance engine setup.