The E36 BMW is a legendary platform for tuning enthusiasts. One of the most sought-after modifications is the “flame tune,” also known as a “pop and bang” tune. This guide dives into the world of E36 Flame Tunes, covering everything from how they work to the customization options available. Get ready to turn heads and ignite your passion for performance.
Understanding the E36 Flame Tune
A flame tune modifies the engine’s ignition timing and fuel delivery during deceleration. By intentionally retarding the ignition timing, unburnt fuel enters the exhaust system. When this fuel mixture combines with hot exhaust gases and oxygen, it ignites, creating loud pops, bangs, and even flames from the exhaust. This dramatic effect adds a thrilling auditory and visual experience to your E36’s performance.
Customization Options for Your E36
The beauty of a flame tune lies in its customizability. You can tailor the intensity and behavior of the pops and bangs to match your personal preferences and driving style.
Aggression Levels: From Mild to Wild
Flame tunes can range from subtle pops on deceleration to aggressive bangs and impressive flames. The level of aggression is typically adjustable, allowing you to fine-tune the intensity to your liking.
Toggle Options: Control Your Flames
Many tuners offer different methods for activating the flame tune. Some common options include:
- Always On: The pops and bangs occur whenever you lift off the throttle.
- Specific RPM Range: The effect is only active within a predetermined RPM range.
- Button Activated: A dedicated button or switch allows you to engage or disengage the flame tune on demand. This offers maximum control and allows you to keep things quiet when desired.
Flame Customization: Fine-Tuning the Spectacle
Beyond pops and bangs, some tuners can even adjust the likelihood and intensity of flames. Factors influencing flame production include fuel type, exhaust system setup, and the specific tuning parameters.
The Tuning Process: Remote and Convenient
Most E36 flame tunes are implemented through remote tuning. This involves using a Windows laptop or Android device along with a K+DCAN OBD2 cable to read your car’s current ECU data and send it to the tuner. The tuner then modifies the data to create your custom flame tune file, which you then upload back to your car’s ECU. The process is straightforward and typically requires minimal technical expertise.
Important Considerations for E36 Flame Tunes
While flame tunes offer an exhilarating experience, it’s crucial to be aware of potential downsides:
- Increased Stress on Exhaust Components: The repeated explosions in the exhaust system can put extra stress on components like the catalytic converter and muffler.
- Potential Legality Issues: Check local regulations regarding exhaust noise and emissions. Flame tunes may not be street legal in all areas.
- Voiding Warranties: Modifications to the ECU can potentially void any remaining manufacturer warranties. Consult with your tuner and understand the risks involved.
Choosing a Reputable Tuner for Your E36
Selecting a qualified and experienced tuner is vital for a successful and safe flame tune. Look for tuners with a proven track record, positive customer reviews, and a deep understanding of BMW engine management systems. A reputable tuner will work with you to achieve your desired results while prioritizing the health and longevity of your E36’s engine.
