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The 4G63 engine, known for its robust performance in the Mitsubishi Eclipse and other models, has become a favorite among car enthusiasts looking to enhance their vehicle’s capabilities. When it comes to upgrading performance internals, two key components stand out: Wiseco pistons and Brian Crower camshafts. This article will delve into the advantages of these components and how they can significantly improve the performance of the 4G63 engine.
Understanding the 4G63 Engine
The 4G63 engine is a turbocharged inline-four engine produced by Mitsubishi. It gained popularity in the late 1980s and early 1990s, especially in the Mitsubishi Eclipse and Eagle Talon models. Known for its durability and tuning potential, the 4G63 engine is often the focal point for enthusiasts aiming for high horsepower and torque outputs.
Benefits of Upgrading Internals
Upgrading the internals of the 4G63 engine can lead to significant performance gains. Here are some benefits of enhancing the engine’s internals:
- Increased horsepower and torque
- Improved engine reliability under high-stress conditions
- Better throttle response
- Enhanced tuning capabilities
Wiseco Pistons: An Overview
Wiseco is a well-known brand in the performance automotive industry, renowned for manufacturing high-quality pistons. Their products are designed to withstand the rigors of high-performance applications while providing optimal performance. Here are some key features of Wiseco pistons:
- Forged aluminum construction for strength and durability
- Precision machining for a perfect fit
- Lightweight design to reduce engine load
- Various compression ratios available for tuning flexibility
Choosing the Right Wiseco Pistons
When selecting Wiseco pistons for your 4G63 engine, consider the following factors:
- Compression Ratio: Choose a compression ratio that matches your power goals and fuel type.
- Coating: Look for pistons with special coatings to reduce friction and improve longevity.
- Size: Ensure you select the correct piston size for your specific engine setup.
Brian Crower Camshafts: An Overview
Brian Crower is another respected name in the performance automotive industry, especially known for their camshaft offerings. Upgrading to Brian Crower camshafts can dramatically change the performance characteristics of the 4G63 engine. Here are some benefits:
- Increased lift and duration for better airflow
- Improved throttle response and power delivery
- Compatibility with high-performance setups
- Durability designed for high RPM applications
Choosing the Right Brian Crower Camshafts
When selecting Brian Crower camshafts for your 4G63 engine, consider the following:
- Lift and Duration: Choose camshafts with the right lift and duration for your specific performance goals.
- Compatibility: Ensure they are compatible with your existing components, such as valves and springs.
- Driving Style: Consider how you plan to use your vehicle, whether for daily driving or track racing.
Installation Considerations
Installing Wiseco pistons and Brian Crower camshafts requires careful planning and execution. Here are some important considerations:
- Professional Installation: It is often recommended to have these components installed by a professional to ensure proper fitment and performance.
- Supporting Mods: Consider additional upgrades such as valves, springs, and ECU tuning to maximize performance.
- Break-In Period: Allow for a proper break-in period after installation to ensure longevity and reliability.
Conclusion
Upgrading the internals of the 4G63 engine with Wiseco pistons and Brian Crower camshafts can lead to significant performance improvements. By carefully selecting the right components and considering installation factors, enthusiasts can unlock the full potential of their 4G63 engines. Whether for street performance or track dominance, these upgrades are sure to enhance the driving experience.