Are you looking for information on a 350 distributor wiring diagram? Look no further. In this article, we’ll cover everything you need to know, from what a distributor is to the steps to wire one properly, and common FAQs related to distributor wiring diagrams.
What is a distributor?
A distributor is an important component in a vehicle’s ignition system. It is responsible for sending high voltage from the coil to the correct spark plug at the right time, which ignites the fuel mixture in the engine cylinder. A distributor also controls the timing and sequence of the ignition system, making sure the engine runs smoothly.
A 350 distributor wiring diagram is a diagram that shows the connections for the wires that run from the distributor to the rest of the ignition system. This includes the coil, spark plugs, battery, and other components.
Parts of a Distributor Wiring Diagram
A distributor wiring diagram can be broken down into several parts. Here are the components you can expect to see in a typical diagram:
| Part | Description |
| Distributor Cap | A plastic or metal cap that covers the distributor and has terminals for each spark plug wire. |
| Ignition Coil | An electrical component that converts low voltage from the battery into high voltage needed for the spark plugs to fire. |
| Spark Plug Wires | Wires that connect each spark plug to the distributor cap. |
| Spark Plugs | Small components that ignite the fuel/air mixture in the engine cylinder. |
| Battery | The power source for the entire ignition system. |
How to Wire a 350 Distributor
Wiring a 350 distributor is an easy process. Here are the steps to follow:
- Remove the old distributor and cap, if applicable.
- Place the new distributor into the engine block, making sure the rotor is aligned with the correct cylinder.
- Connect the distributor wires to the correct terminals on the distributor cap.
- Connect the spark plug wires to the correct terminals on the distributor cap.
- Connect the ignition coil wire to the positive side of the coil.
- Connect the battery wire to the positive terminal on the battery.
- Test the system to make sure it is working properly.
FAQs
What is the recommended spark plug gap for a 350 distributor?
The recommended spark plug gap for a 350 distributor is between 0.035 and 0.045 inches. Always consult your vehicle’s manual for exact specs.
What happens if the distributor wires are connected incorrectly?
If the distributor wires are connected incorrectly, the engine may not start or may run very poorly. It is important to follow the wiring diagram closely to avoid this mistake.
Can I replace a distributor without changing the wiring?
Yes, you can replace a distributor without changing the wiring. However, it is important to make sure that the new distributor is compatible with the existing wiring before attempting to install it.
How do I know if my distributor needs to be replaced?
If your engine is running poorly or not starting, the distributor may be the culprit. Signs of a failing distributor include difficulty starting the engine, misfiring, and poor performance. Consult a mechanic if you are unsure.
Can I wire a 350 distributor myself or do I need a mechanic?
You can wire a 350 distributor yourself, as long as you have a basic understanding of automotive electrical systems. However, if you are unsure or uncomfortable with the process, it is always best to consult a trained mechanic.
Overall, a 350 distributor wiring diagram is an essential tool for anyone attempting to wire a distributor properly. By following the steps outlined in this article, you can ensure that your vehicle’s ignition system runs smoothly and efficiently.
