Tools and Materials Needed
- Replacement vacuum modulator
- Socket wrench set
- Flathead screwdriver
- Pliers
- Rags
- Safety goggles
Instructions:
1. Locate the Vacuum Modulator:
- Open the hood of your 1967 Mustang.
- Locate the vacuum modulator, which is a small cylindrical device attached to the transmission near the carburetor.
2. Disconnect the Vacuum Hose:
- Use the pliers to gently pinch and remove the vacuum hose that is connected to the vacuum modulator.
3. Remove the Modulator Bracket Bolts:
- Use the socket wrench to remove the bolts holding the vacuum modulator bracket to the transmission.
- Be careful not to drop the bolts into the engine compartment.
4. Remove the Vacuum Modulator:
- Once the bracket bolts are removed, use the flathead screwdriver to pry the vacuum modulator out of its bracket.
5. Install the New Modulator:
- Place the new vacuum modulator into the bracket.
- Reinsert the bracket bolts and tighten them securely with the socket wrench.
6. Reconnect the Vacuum Hose:
- Reattach the vacuum hose that you removed in step 2 to the new vacuum modulator.
- Make sure the hose is securely connected.
7. Clean Up:
- Use the rags to clean up any residual fluid that may have leaked during the process.
8. Test Drive:
- Take your Mustang for a test drive to make sure the new vacuum modulator is functioning properly.
Note: Please remember to wear safety goggles while working on your vehicle, and exercise caution when handling tools and engine parts.
If you encounter any difficulties or have further questions, it's recommended to consult a mechanic or a relevant repair guide for your specific model year and make.
