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The classic Chevy 350 engine has been a favorite among car enthusiasts for decades. Known for its reliability and performance, this engine can be further enhanced with the right modifications. One of the most effective upgrades is the installation of a Summit Racing Cam Kit. This article explores how a Summit Racing Cam Kit transforms your Classic Chevy 350, focusing on power gains, cost considerations, and installation processes.
Understanding the Chevy 350 Engine
The Chevy 350 engine, part of the small-block family, is renowned for its versatility and performance potential. Originally introduced in 1967, it has become a staple in many classic cars and trucks. With a displacement of 5.7 liters, the Chevy 350 can produce impressive horsepower and torque figures, making it a prime candidate for performance upgrades.
What is a Summit Racing Cam Kit?
A Summit Racing Cam Kit is a performance upgrade designed to enhance the engine’s power and efficiency. It typically includes a camshaft, lifters, and other necessary components for installation. The camshaft controls the timing and duration of the engine’s valve openings, which directly impacts performance characteristics.
Power Gains from a Summit Racing Cam Kit
One of the primary reasons for installing a Summit Racing Cam Kit is the significant increase in power. Here’s how it transforms the performance of a Classic Chevy 350:
- Increased Horsepower: The right camshaft can boost horsepower by 20-50% depending on the setup.
- Improved Torque: Enhanced torque curves allow for better acceleration and responsiveness.
- Better Throttle Response: A performance cam improves the engine’s ability to respond quickly to throttle inputs.
Cost Considerations
When considering a Summit Racing Cam Kit, it’s essential to evaluate the costs involved. Here’s a breakdown of potential expenses:
- Cam Kit Price: Typically ranges from $200 to $600, depending on the components included.
- Installation Costs: Professional installation can add $300 to $800, depending on labor rates.
- Additional Modifications: You may need to upgrade other components, such as the exhaust system or carburetor, adding to the overall cost.
Installation Process
Installing a Summit Racing Cam Kit can be a rewarding project for DIY enthusiasts. Below is a general overview of the installation process:
- Preparation: Gather all necessary tools and components. Ensure the engine is cool and clean.
- Remove the Old Camshaft: This involves taking off the intake manifold, valve covers, and timing chain cover.
- Install the New Camshaft: Carefully place the new camshaft into position, ensuring proper alignment.
- Reassemble the Engine: Replace all components removed during disassembly, ensuring everything is secured.
- Adjust Timing: Set the timing according to the specifications provided with the cam kit.
- Test the Engine: Start the engine and check for any leaks or unusual sounds.
Tips for Success
To ensure a successful installation and optimal performance, consider the following tips:
- Follow Instructions: Always adhere to the manufacturer’s instructions for installation.
- Check Compatibility: Ensure the cam kit is compatible with your specific engine setup.
- Use Quality Lubricants: Apply assembly lube to the camshaft and lifters during installation.
- Consider Professional Help: If unsure about the installation, consult a professional mechanic.
Conclusion
Upgrading to a Summit Racing Cam Kit can significantly enhance the performance of your Classic Chevy 350. With increased horsepower, improved torque, and a more responsive throttle, this modification is a worthwhile investment for any enthusiast. While costs can vary, the power gains and driving experience make it a popular choice. Whether you choose to tackle the installation yourself or seek professional assistance, the transformation of your engine will be well worth the effort.