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The Mopar Performance HEI (High Energy Ignition) system has become a popular upgrade among enthusiasts of B-body cars. This ignition system is known for its reliability and performance enhancement, potentially providing up to a 15 horsepower increase. In this article, we will explore the benefits of the Mopar Performance HEI ignition system and how it can transform your B-body vehicle.
Understanding the Mopar Performance HEI Ignition System
The HEI ignition system was originally developed for General Motors vehicles but has been adapted for use in Mopar applications. It features a high-output coil and a more efficient ignition module, resulting in a stronger spark and improved combustion efficiency. This translates to better performance and fuel economy.
Key Features of the Mopar Performance HEI Ignition
- High Output Coil: Produces a more powerful spark for improved ignition.
- Integrated Module: Reduces the number of components, making installation easier.
- Adjustable Timing: Allows for fine-tuning to maximize performance.
- Durable Construction: Designed to withstand the rigors of performance driving.
Benefits of Upgrading to Mopar Performance HEI Ignition
Upgrading to the Mopar Performance HEI ignition system offers several advantages for B-body car owners. Here are some of the most significant benefits:
- Increased Horsepower: Users report gains of up to 15 hp, enhancing overall performance.
- Improved Throttle Response: A stronger spark leads to better engine responsiveness.
- Enhanced Fuel Efficiency: More complete combustion can lead to better mileage.
- Reliability: Fewer components mean less chance of failure on the road.
Installation Process
Installing the Mopar Performance HEI ignition system is relatively straightforward. Here’s a brief overview of the installation process:
- Gather Tools: You will need basic hand tools, a socket set, and a timing light.
- Remove Old Ignition Components: Disconnect the battery and remove the old distributor, coil, and ignition module.
- Install the HEI Distributor: Position the new HEI distributor in the engine and secure it in place.
- Connect Wiring: Follow the wiring instructions provided with the HEI system to connect it to your vehicle.
- Set Timing: Use a timing light to adjust the ignition timing for optimal performance.
Tuning Your B-body Car After Installation
After installing the Mopar Performance HEI ignition system, tuning your vehicle is crucial to maximize the benefits. Here are some tips for tuning:
- Check Timing Settings: Ensure that the timing is set according to the manufacturer’s specifications.
- Monitor Engine Performance: Pay attention to any changes in throttle response and acceleration.
- Adjust Carburetor Settings: If necessary, tweak the carburetor for optimal air-fuel mixture.
- Test Drive: Take your car for a test drive to feel the improvements in performance.
Real-World Performance Gains
Many B-body car enthusiasts have reported significant improvements after upgrading to the Mopar Performance HEI ignition system. Here are some real-world testimonials:
- John D., 1970 Charger Owner: “I noticed an immediate difference in how my car responded. The added horsepower is fantastic!”
- Lisa M., 1968 Road Runner Enthusiast: “The HEI system made my car feel alive again. It’s smoother and faster!”
- Mark T., 1971 Plymouth Satellite Driver: “The installation was easy, and the performance boost was worth every penny.”
Conclusion
Upgrading to the Mopar Performance HEI ignition system can provide substantial power gains for B-body cars, with potential increases of up to 15 horsepower. With its reliable construction and ease of installation, this ignition system is an excellent choice for any enthusiast looking to enhance their vehicle’s performance. Whether you’re cruising down the highway or hitting the track, the Mopar Performance HEI ignition system can help you get the most out of your B-body car.