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When it comes to enhancing the performance of a classic Mustang, few modifications can make as significant an impact as selecting the right camshaft. In this article, I will share my personal experience with a Crane camshaft selection that boosted my Mustang’s horsepower by an impressive 40 HP.
Understanding Camshafts
A camshaft is a crucial component in an engine that controls the timing and duration of valve openings. The right camshaft can optimize engine performance, improve throttle response, and increase horsepower. Choosing a camshaft that matches your engine’s characteristics and your performance goals is essential.
Why Choose Crane Camshafts?
Crane Cams has been a respected name in the automotive performance industry for decades. Their camshafts are known for quality, precision, and performance gains. Here are some reasons why I chose Crane:
- Reputation for high performance
- Wide range of options for different applications
- Expert support and resources
My Mustang’s Setup
Before the camshaft upgrade, my Mustang was equipped with a stock 302 V8 engine. While it performed decently, I wanted more power for both street driving and occasional track days. The goal was to achieve a noticeable increase in horsepower without sacrificing drivability.
Selecting the Right Crane Camshaft
After researching various options, I settled on the Crane Cams 444261 camshaft. This camshaft is designed for street performance and offers a good balance between horsepower and torque. Key specifications include:
- Duration at .050″: 224 degrees intake / 234 degrees exhaust
- Lift: .480″ intake / .490″ exhaust
- LSA (Lobe Separation Angle): 112 degrees
Installation Process
The installation of the camshaft was a straightforward process, but it required some mechanical knowledge. Here are the steps I followed:
- Remove the old camshaft and timing chain
- Clean the engine components thoroughly
- Install the new Crane camshaft with proper lubrication
- Reassemble the timing chain and other components
Real-World Results
After completing the installation, I took my Mustang to the dyno to measure the power gains. The results were impressive:
- Stock horsepower: 250 HP
- Post-installation horsepower: 290 HP
- Overall gain: 40 HP
The increase in horsepower was noticeable not just on the dyno but also during everyday driving. The throttle response improved significantly, and the engine felt more alive, especially at higher RPMs.
Additional Benefits
Beyond the horsepower gain, the Crane camshaft offered other advantages:
- Improved engine sound with a more aggressive tone
- Better torque delivery throughout the RPM range
- Enhanced overall driving experience
Considerations Before Upgrading
While the upgrade was a success for my Mustang, there are some considerations to keep in mind:
- Ensure compatibility with your engine setup
- Consider supporting modifications (e.g., headers, exhaust)
- Be aware of potential changes in fuel economy
Conclusion
Upgrading to a Crane camshaft was one of the best decisions I made for my Mustang. The 40 HP gain transformed the driving experience and made the car more enjoyable on both the street and the track. If you’re considering a camshaft upgrade, I highly recommend exploring Crane’s offerings and finding the right fit for your performance goals.