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The 2018 Dodge Charger is a popular choice among car enthusiasts for its powerful performance and sleek design. With a strong V8 engine, it delivers impressive horsepower and torque. However, many owners seek to enhance their vehicle’s performance even further. One effective modification is the ported intake manifold, which can significantly improve airflow and engine efficiency.
Understanding the Ported Intake Manifold
A ported intake manifold is a modified version of the factory intake manifold. The process involves smoothing and enlarging the internal passages to increase airflow to the engine. This modification can lead to better combustion, improved throttle response, and an increase in horsepower.
Real World Results: The Test
In a recent test, a 2018 Dodge Charger was equipped with a ported intake manifold to assess the performance gains. The vehicle was dyno-tested before and after the installation to measure the horsepower improvements. The results were impressive, showcasing an increase of 18 horsepower for a relatively low investment of $500.
Testing Procedure
The testing procedure involved the following steps:
- Initial dyno run to establish baseline horsepower.
- Removal of the factory intake manifold.
- Installation of the ported intake manifold.
- Final dyno run to measure horsepower after installation.
Performance Gains
The results from the dyno runs were as follows:
- Baseline horsepower: 360 hp
- Post-installation horsepower: 378 hp
- Total gain: 18 hp
This gain of 18 horsepower is significant, especially considering the cost of the modification. For just $500, owners can enjoy a noticeable improvement in performance.
Cost Analysis
When considering modifications, cost is always a factor. The ported intake manifold offers a great return on investment. Here’s a breakdown of the costs involved:
- Ported intake manifold: $400
- Labor (if not DIY): $100
This totals to $500, which is a reasonable price for an 18 hp increase. In comparison, other performance upgrades can be significantly more expensive and may not yield the same horsepower gains.
Conclusion
For 2018 Dodge Charger owners looking to boost their vehicle’s performance, a ported intake manifold is a viable option. With an 18 hp gain at a cost of $500, this modification provides an excellent balance of performance and affordability. Whether for daily driving or track use, enhancing airflow through a ported intake manifold can lead to a more exhilarating driving experience.
Additional Considerations
While the ported intake manifold offers significant benefits, there are a few additional factors to consider:
- Compatibility with other modifications: Ensure that the ported intake manifold works well with any existing upgrades.
- Tuning: After installation, a tune may be necessary to maximize performance gains.
- Warranty implications: Check if modifications affect the vehicle’s warranty.
By keeping these considerations in mind, owners can make informed decisions about their performance modifications.