When it comes to upgrading a car for more horsepower, the Persona High Cam is a popular choice. After researching his options, KC opted for a high-performance camshaft to achieve his desired power gains.
The Decision to Upgrade with a Persona High Cam
KC didn’t have any plans to turbocharge his Persona anytime soon. He simply wanted to increase the horsepower and improve throttle response. The Persona High Cam (Hi Cam) proved to be the perfect solution, boosting engine performance, particularly for naturally aspirated setups.
However, getting the Hi Cam wasn’t as straightforward as KC had hoped. He ordered the camshaft from Matspeed back in June, but the delivery didn’t go as planned. The shop owner’s son kept delaying the shipment with various excuses. After several weeks of waiting, KC was frustrated but didn’t give up on his plan. In September, he managed to contact Uncle Charlie, the original owner of Matspeed, who offered to send KC the Hi Cam after learning about the issues. Uncle Charlie was kind enough to resolve the situation, asking for only RM200 for the camshaft instead of the full amount KC had initially paid.
Installation Process of Persona High Cam
With the Persona High Cam finally in hand, KC was ready to install it in his car. He took the car to his trusted mechanic for the job and decided it was the perfect time to address a few other maintenance tasks, such as changing the water pump and engine oil.
The mechanic began the Hi Cam installation by dismantling the valve cover. Before removing the old camshaft, he carefully marked the pulley angles. This step ensured a smoother installation process. By marking the pulleys, the team could align everything precisely, preventing any alignment issues later.
Next, the old camshaft was removed, and the new Persona High Cam was installed. Since this camshaft provides more lift, it allows the engine to breathe better at higher RPMs, resulting in a noticeable power boost.
Results and Benefits of the Upgrade
After the installation, KC was eager to see how his Persona would perform. With the Hi Cam, the engine now has better throttle response, especially in the mid to high RPM range. While the camshaft doesn’t directly add a massive amount of horsepower, it optimizes the engine’s breathing capacity and delivers more usable power.
The entire upgrade was straightforward, with no major modifications needed. The Persona High Cam gave KC a significant performance boost, making it the perfect upgrade for anyone wanting more power from their naturally aspirated engine.
Conclusion
Upgrading to a Persona High Cam is an excellent way to unlock more power in your Proton Persona. The process is simple, and the results are noticeable. KC’s experience shows how choosing the right components can significantly improve driving performance. If you’re considering a similar upgrade, the Persona High Cam might be just what you need to take your ride to the next level.
