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The Cummins HE351VE camshaft has gained significant attention among diesel enthusiasts for its performance upgrades. Many owners have reported impressive gains in horsepower after installing this camshaft, leading to a surge in interest among truck owners looking to enhance their engines.
Understanding the Cummins HE351VE Camshaft
The HE351VE camshaft is specifically designed for the Cummins 5.9L and 6.7L engines, known for their durability and performance. This camshaft offers a unique blend of increased airflow and improved timing, making it an ideal choice for those looking to boost engine performance without breaking the bank.
Owner Experiences: Real Reviews
To provide a comprehensive overview, we gathered reviews from actual Cummins owners who have installed the HE351VE camshaft. Their experiences highlight the performance benefits and potential drawbacks of this modification.
Performance Gains
One of the most significant advantages reported by owners is the noticeable increase in horsepower. Many drivers have documented gains of up to 70 HP after the installation of the HE351VE camshaft. Here are some key points from their reviews:
- Improved throttle response and acceleration.
- Enhanced towing capabilities, especially on steep grades.
- Better overall engine efficiency.
Installation Process
Most owners have found the installation process straightforward, particularly for those with mechanical experience. Here’s what they had to say about the installation:
- The camshaft can be installed with basic tools and a weekend of time.
- Some recommend having a friend assist for easier handling.
- Detailed instructions are available online, making it accessible for DIY enthusiasts.
Cost vs. Value
At approximately $1,000, the HE351VE camshaft presents a compelling value for those looking to enhance their engine’s performance. Many owners feel that the cost is justified given the horsepower gains and overall performance improvements:
- Significantly cheaper than other performance upgrades.
- Offers a good return on investment in terms of horsepower.
- Long-term reliability and durability of Cummins engines.
Potential Drawbacks
While the HE351VE camshaft has received largely positive feedback, some owners have noted a few potential drawbacks to consider:
- May require additional tuning for optimal performance.
- Possible increase in engine noise at higher RPMs.
- Not all vehicles may see the same level of horsepower gain.
Conclusion
The Cummins HE351VE camshaft is a popular choice among truck owners looking to boost their engine’s performance. With reported gains of up to 70 HP and a reasonable price point, it has become a go-to modification for many diesel enthusiasts. However, potential buyers should weigh the benefits against any drawbacks and consider their specific needs and goals for their vehicles.
Final Thoughts
As with any modification, it’s important to do thorough research and perhaps consult with a professional mechanic. The HE351VE camshaft can be a fantastic upgrade, but ensuring compatibility with your specific engine setup is crucial for achieving the best results.