2. Disconnect the hose clamp. The hose clamp is located at the end of the hose where it connects to the carburetor. Use a pair of pliers to loosen the hose clamp and slide it off of the hose.
3. Pull the hose off of the carburetor. Once the hose clamp is removed, you can simply pull the hose off of the carburetor.
4. Discard the old hose.
5. Install a new hose. To install a new hose, simply push it onto the carburetor and replace the hose clamp.