fits model: Ls2, Ls3, Ls7, 125. make: Chevy.

( Brand: Je Pistons ), ( Manufacturer Part Number: 312001 ), ( Part Type: Rod ), ( Fitment Type: Performance/custom )
The 312001 je 4.155 12.6 flat top pistons are a high-quality upgrade for your Chevrolet LS2, LS3, or LS7 engine. These pistons are designed with a 12.6mm compression height and a 4.155-inch diameter, making them an excellent fit for engines with a 6.125-inch rod length and a 4.100-inch stroke.
The flat top design of these pistons ensures optimal combustion chamber geometry, which can help improve engine performance and efficiency. The piston skirts are designed with a precision honing process, ensuring a perfect fit in the engine block and reducing the likelihood of oil consumption and engine wear.
The pistons are made from forged aluminum alloy, which provides strength and durability while maintaining a lightweight design. This helps to reduce the overall weight of the engine, which can improve performance and fuel efficiency.
The piston rings are made from high-quality chrome molybdenum alloy, which provides excellent sealing and durability. The top ring is a full-floating design, which allows for more even wear and reduces the likelihood of ring groove distortion.
These pistons are also designed with a secondary oil ring, which helps to reduce oil consumption and ensure proper lubrication of the piston-to-ring interface. The piston pin is made from high-strength steel and is precision fitted to ensure a snug fit in the piston, reducing the likelihood of piston pin failure.
Overall, the 312001 je 4.155 12.6 flat top pistons are a high-quality upgrade for your Chevrolet LS2, LS3, or LS7 engine. They are designed to improve performance, efficiency, and durability while reducing the likelihood of engine wear and failure.
Pros of buying 312001 je 4.155 12.6 flat top pistons for Chevy LS2, LS3, LS7, 6.125 rod, 4.100:1. High-quality materials: These pistons are made from forged 2618 alloy steel, ensuring strength and durability.
2. Flat top design: The flat top design allows for increased combustion chamber volume, potentially improving engine performance.
3. Compatibility: These pistons are specifically designed for LS2, LS3, LS7 engines with a 6.125 rod and 4.100 stroke, making them a direct fit.
4. Enhanced power: With a 12.6 compression ratio, these pistons can help boost engine power and torque.
Cons of buying 312001 je 4.155 12.6 flat top pistons for Chevy LS2, LS3, LS7, 6.125 rod, 4.100:1. High cost: Compared to standard pistons, these high-performance pistons can be more expensive.
2. Requires specific engine setup: A higher compression ratio may necessitate modifications to your engine, such as upgraded fuel injection, camshaft, and ignition systems, to ensure proper operation.
3. Potential increase in engine noise: Higher compression ratios can lead to increased engine noise, which may be undesirable for some users.
4. Potential for engine overheating: With a higher compression ratio, the engine may generate more heat, potentially leading to overheating if not properly managed.
Conclusion:If you're looking to significantly boost the performance of your Chevy LS2, LS3, or LS7 engine, these pistons with a 12.6 compression ratio can be an excellent choice. However, it's important to be aware of the associated costs and potential modifications required to ensure proper engine operation. Consider consulting an experienced engine builder or mechanic to ensure the compatibility and suitability of these pistons for your specific engine setup.
Recommendation:Prior to purchasing these pistons, carefully assess your engine's current condition and capabilities, and consider whether the potential performance gains are worth the associated costs and modifications. It may be beneficial to consult with an experienced engine builder or mechanic to help determine if these pistons are the right fit for your specific application.
Chevrolet ls series bore: 4. 125 stroke: 4.
Territory is by the us postal service. 0 compression ratio with 64cc head: 12.
0:1 compression ratio with 70cc head: 11.
Virgin islands and any other us.
In this environment, the higher compression ratios, highest boost or heavy notorious usage necessitate tensile strength 2618 aluminum alloy. 6:1 compression ratio with 68cc head: 12. 100 pin size: 0.
155 dome volume: -5. Dome dish requires no debarring or preparation and feature smooth flowing radii for excellent flame travel.
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6:1 flat top Pistons for Chevy LS2 LS3 LS7 6.