Throttle Return Sprng Ki

The Throttle Return Spring Kit by MOROSO is an essential component for restoring proper throttle blade return function on small block Chevy and V6 engine platforms. This kit addresses the common issue of worn or broken factory throttle return springs, ensuring that the throttle resets smoothly to idle. It's ideal for those rebuilding classic muscle cars, restoring vintage trucks, or upgrading carbureted engines.

Constructed from durable steel with a protective chrome finish, this throttle return spring kit features a bracket that securely mounts to the intake manifold. The chrome plating resists corrosion in high-heat environments while maintaining a clean appearance. The spring assembly is designed to provide smooth, progressive return force without excessive stiffness, ensuring compatibility with carburetor linkage geometry.

This kit is particularly beneficial for enthusiasts looking for reliable throttle response and safety against engine run-on conditions caused by a stuck-open throttle plate. Its compact design fits neatly in tight engine bays, and installation is straightforward for small block Chevy and compatible V6 platforms, as the bracket bolts directly to standard manifold mounting points with no welding or cutting required.