Pertronix Ignitor is a popular ignition system that provides reliable performance without the need for points or frequent adjustments. One popular model, the Ignitor 2, offers an even more advanced design that delivers more power and improved timing accuracy. But to get the most out of your Ignitor 2, you need to make sure it is installed and wired correctly. In this article, we’ll cover everything you need to know about Pertronix Ignitor 2 wiring diagram.
What is Pertronix Ignitor 2?
Before we dive into the wiring diagram, let’s take a moment to understand what Pertronix Ignitor 2 is and how it works. The Ignitor 2 is an electronic ignition system that replaces the traditional points and condenser found in most carbureted engines. It uses a magnetic sleeve that mounts on the distributor shaft and a magnetic pickup that replaces the points. The Ignitor 2 is an improved version of the original Ignitor, with a more advanced microcontroller that provides better timing accuracy and stronger spark output.
Advantages of Using Pertronix Ignitor 2
There are several advantages to using a Pertronix Ignitor 2 over a traditional points and condenser system:
| Advantages | Explanation |
|---|---|
| Increased performance | The Ignitor 2 provides a stronger and more consistent spark, which can improve engine performance and throttle response. |
| Easy installation | The Ignitor 2 is easy to install and doesn’t require frequent adjustments like traditional points and condenser systems. |
| Durability | The solid-state design of the Ignitor 2 means there are no moving parts to wear out or fail. |
Pertronix Ignitor 2 Wiring Diagram
Now, let’s take a closer look at the Pertronix Ignitor 2 wiring diagram. The wiring diagram will depend on your specific application and distributor type, so make sure to follow the instructions that come with your Ignitor 2 kit. However, there are some general guidelines that apply to most installations.
Wiring the Ignitor 2 Module
The first step in wiring your Pertronix Ignitor 2 is to install the module. The Ignitor 2 module should be mounted in a cool, dry location away from heat sources like the exhaust manifold. Here is the general wiring diagram for the Ignitor 2 module:
Red Wire: Connect the red wire to an ignition-switched 12-volt power source. This should be a wire that is hot only when the ignition switch is in the “on” position.
Black Wire: Connect the black wire to a good engine ground. This should be a clean metal surface that is free of rust or paint.
Green Wire: Connect the green wire to the negative (-) side of the ignition coil. This is usually a black wire with a white stripe on most factory coils. If you have an aftermarket coil, refer to your coil’s instructions to determine which wire is negative.
Wiring the Magnetic Sleeve and Pickup
The next step is to wire the magnetic sleeve and pickup. The magnetic sleeve should be installed on the distributor shaft, and the pickup should replace the points. Here is the general wiring diagram for the magnetic sleeve and pickup:
Black/White Wire: Connect the black/white wire from the magnetic pickup to the Ignitor 2 module. This wire should be routed away from the distributor cap and other high-voltage wires to avoid interference.
Red Wire: Connect the red wire from the magnetic sleeve to an ignition-switched 12-volt power source. This should be a wire that is hot only when the ignition switch is in the “on” position.
Frequently Asked Questions (FAQ)
Q: Can I install the Ignitor 2 in a distributor with vacuum advance?
A: Yes, the Ignitor 2 can be installed in a distributor with vacuum advance. However, you will need to disable or remove the vacuum advance mechanism, as it is no longer needed with electronic ignition.
Q: What if my engine has an aftermarket ignition box?
A: If your engine has an aftermarket ignition box, you may need to bypass or remove it to properly install the Ignitor 2. Refer to the instructions that come with your Ignitor 2 kit for more information.
Q: How do I know if my ignition coil is compatible with the Ignitor 2?
A: The Ignitor 2 is designed to work with most 12-volt negative ground ignition coils, including stock coils and aftermarket coils. However, some high-performance coils may require additional wiring or modifications. Consult your coil’s instructions or the Ignitor 2 kit instructions for more information.
Q: Can I install the Ignitor 2 myself?
A: Yes, the Ignitor 2 can be installed by a DIY mechanic with basic wiring and electrical skills. However, if you are not comfortable working with automotive electrical systems, it is recommended to have a professional mechanic install the Ignitor 2 for you.
Q: Will the Ignitor 2 work with my high-performance engine?
A: Yes, the Ignitor 2 is designed to work with most high-performance engines and can provide improved performance and reliability. However, some very high-performance engines may require a custom ignition system or additional modifications.
Q: Can I use the Ignitor 2 with electronic fuel injection (EFI)?
A: Yes, the Ignitor 2 can be used with electronic fuel injection (EFI) systems. However, you may need to consult with an EFI specialist or modify your EFI system to properly integrate the Ignitor 2.
Conclusion
Installing a Pertronix Ignitor 2 can provide many benefits for your engine, including improved performance, reliability, and easier maintenance. But to get the most out of your Ignitor 2, you need to make sure it is installed and wired correctly. By following the wiring diagram and guidelines in this article, you can ensure a successful installation and enjoy all the benefits of electronic ignition.
