If you are looking to enhance the performance of your Chevy engine, the MSD 6AL ignition control is an excellent choice. It is a popular choice among car enthusiasts because it provides multiple spark discharge and rev limiter capabilities that enhance the engine’s performance. However, it is crucial to have a clear understanding of how to wire the MSD 6AL correctly to ensure that you get the most out of your engine. This article will provide an insightful guide on how to wire the MSD 6AL ignition control in your Chevy engine.
What is MSD 6AL Ignition Control?
The MSD 6AL ignition control is an advanced ignition control module designed to provide the most robust ignition system for your Chevy engine. It is designed with advanced digital circuits that can provide multiple spark discharges at a high voltage for enhanced combustion of the fuel mixture. Additionally, the MSD 6AL ignition control comes with a rev limiter feature, which ensures that the engine does not exceed the set RPM limit, thus preventing major engine damage.
Why is the MSD 6AL Ignition Control Important?
The MSD 6AL ignition control is a crucial component of any high-performance Chevy engine. It is designed to provide multiple spark discharges at high voltage, which significantly enhances the combustion of the fuel mixture, thus producing more power from the engine. Additionally, the rev limiter feature ensures that the engine does not exceed the set RPM limit, preventing engine damage.
How Does MSD 6AL Ignition Control Work?
The MSD 6AL ignition control works by using advanced digital circuits to produce multiple spark discharges at high voltage. When the engine’s crankshaft rotates, a signal is sent to the MSD 6AL ignition control module, which triggers the spark discharge. The module then sends a signal to the coil, which generates a high voltage spark that ignites the fuel mixture. The rev limiter feature works by monitoring the engine RPM and cutting off the spark when the RPM exceeds the set limit.
Wiring Diagram for MSD 6AL Ignition Control in Chevy
The wiring diagram for the MSD 6AL ignition control in your Chevy engine is relatively simple. The MSD 6AL ignition control module has four wiring terminals that need to be connected to the engine’s wiring harness. These four terminals are as follows:
| MSD 6AL Terminal | Connection |
|---|---|
| Red Wire | Connects to the positive (+) side of the ignition coil |
| Black Wire | Connects to the ground (-) of the ignition coil |
| Orange Wire | Connects to the switched 12V power source |
| White Wire | Connects to the distributor or magnetic pickup |
It is essential to note that the wiring diagram may vary based on the type of Chevy engine and the distributor type. Therefore, it is crucial to refer to the MSD 6AL ignition control module’s installation manual and the engine’s wiring diagram to ensure proper installation.
Frequently Asked Questions (FAQs)
Q1. Can the MSD 6AL ignition control be installed in any Chevy engine?
Yes, the MSD 6AL ignition control can be installed in any Chevy engine, provided that the engine’s wiring harness is compatible with the module’s wiring terminals.
Q2. What is the importance of the rev limiter feature in the MSD 6AL ignition control?
The rev limiter feature is crucial because it prevents the engine from exceeding the set RPM limit, preventing significant engine damage. It also ensures that the engine operates within the safe RPM range.
Q3. What is the difference between the MSD 6AL ignition control and the MSD 6AL-2 ignition control?
The MSD 6AL-2 ignition control is an improved version of the MSD 6AL ignition control. It comes with additional features such as two-step rev limiting and a programmable timing control. Additionally, the MSD 6AL-2 ignition control has an improved digital circuitry that enhances the engine’s performance and reliability.
Q4. Can the MSD 6AL ignition control be used with an aftermarket ignition coil?
Yes, the MSD 6AL ignition control can be used with an aftermarket ignition coil as long as the coil’s primary resistance is within the recommended range.
Q5. What is the recommended spark plug gap for an engine with MSD 6AL ignition control?
The recommended spark plug gap for an engine with MSD 6AL ignition control is 0.035 inches.
Conclusion
The MSD 6AL ignition control is an excellent choice for enhancing the performance of your Chevy engine. However, it is crucial to ensure that the module is wired correctly to ensure optimal performance and reliability. This article has provided a detailed guide on how to wire the MSD 6AL ignition control in your Chevy engine. Additionally, it has answered some of the commonly asked questions about the MSD 6AL ignition control. We hope that this article has been insightful, and it helps you get the most out of your Chevy engine.
