Stainless Steel Carburetor Throttle Stop, 2-Barrel, Universal Fit

Throttle stops are fairly simple devices. A quick add-on to most 2-Barrel Holley carburetors, that helps prevent the throttle linkage/butterfly from overextending and sticking - preventing a scary WOT situation out on the racetrack or even rumbling down the highway. Throttle stops also can prevent the throttle from sticking in the "closed" position, preventing a successful pass or stalling out in the corner.

This throttle stop will fit most 2-Barrel Holley carbs and may fit others with modifications. Mounts directly to your carburetor's base plate, near the linkage assembly.