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The Lunati Voodoo 640 Hydraulic Cam is a popular choice among performance enthusiasts looking to upgrade their 427 engines. This camshaft is designed to enhance power and torque, making it an ideal option for those seeking to improve their vehicle’s performance. In this article, we will explore the power gains associated with the Lunati Voodoo 640 and provide essential installation tips for a successful upgrade.
Understanding the Lunati Voodoo 640 Hydraulic Cam
The Lunati Voodoo 640 Hydraulic Cam features an aggressive profile that can significantly improve the performance of your 427 engine. With specifications that include a lift of .640 inches and a duration of 242 degrees at .050 inches, this cam is engineered for maximum efficiency and power output.
One of the standout features of this camshaft is its ability to provide a broad power band, which is essential for both street and track applications. The Voodoo series is known for its unique lobe design, which helps to optimize airflow and enhance throttle response.
Power Gains with the Lunati Voodoo 640
Upgrading to the Lunati Voodoo 640 can result in impressive power gains. Many users report increases in both horsepower and torque, making it a worthwhile investment for performance enthusiasts. Below are some of the key benefits of this camshaft:
- Increased Horsepower: Expect gains of 30 to 50 horsepower, depending on supporting modifications.
- Improved Torque: Enhanced low-end and mid-range torque for better drivability.
- Better Throttle Response: The cam’s design allows for quicker acceleration and improved engine responsiveness.
- Enhanced Engine Sound: A more aggressive sound that many enthusiasts find appealing.
Installation Tips for the Lunati Voodoo 640 Cam
Installing the Lunati Voodoo 640 Hydraulic Cam requires careful attention to detail. Here are some essential tips to ensure a smooth installation process:
Preparation
Before beginning the installation, gather all necessary tools and parts. You will need:
- Socket set
- Torque wrench
- Camshaft installation tool
- New camshaft bearings
- Assembly lube
Removing the Old Camshaft
Start by draining the engine oil and removing the valve covers. Next, remove the timing chain or belt, followed by the old camshaft. Be sure to note the position of the timing marks for reinstallation.
Installing the Lunati Voodoo 640 Cam
Carefully install the new camshaft, ensuring that it is properly aligned with the timing marks. Use assembly lube on the camshaft bearings and lobes to prevent wear during initial startup.
Reassembly
Once the camshaft is installed, reassemble the timing chain or belt, and reinstall the valve covers. Fill the engine with fresh oil and prime the oil system before starting the engine.
Final Thoughts
Upgrading to the Lunati Voodoo 640 Hydraulic Cam can provide significant power gains for your 427 engine. With proper installation and tuning, you can unlock the full potential of your vehicle. Remember to take your time during the installation process and consult a professional if needed.