fits model: Cr.

( Brand: Cp Carrillo ), ( Manufacturer Part Number: SC7321 ), ( Part Type: Piston ), ( Cyl: 4 ), ( Bore: Mm , 00 ), ( Stroke: 86 ), ( Rod: 136, 25 ), ( Comp Height: Mm , 0 ), ( Cr: 11, 0 ), ( Pin: Mm ), ( Ring Thickness: 1.0 X 1.2 X 2.8mm ), ( Size: 1.0mm ), ( Dome/dish Cc: 0, 0 )
The SR20DE-DE Forged Pistons with a bore size of 87mm and a compression height of 1.0mm, made by SC7321, are an exceptional upgrade for your Nissan SR20DE engine. These pistons are meticulously crafted from high-quality forged 2618 alloy, ensuring superior strength and durability. The 11.0:1 compression ratio, combined with the Carrillo rod bolts, enhances engine performance, providing more power and torque while maintaining optimal combustion efficiency.
The 87mm bore size allows for a larger combustion chamber, enabling a larger fuel-air mixture to be consumed during the combustion process. This results in a more potent explosion, producing more power and torque. The 1.0mm compression height ensures proper piston-to-head clearance, which is crucial for preventing engine knocking and detonation, maintaining engine longevity and reliability.
The SC7321 pistons feature a multi-ring design, including a top ring, second ring, and oil control ring. This design allows for better sealing, reducing oil consumption and improving engine efficiency. The rings are also treated with a molybdenum disulfide (Moly) coating, reducing friction and promoting smooth operation.
The pistons come with Carrillo rod bolts, which are renowned for their strength and durability. These bolts can withstand the increased cylinder pressures that come with higher compression ratios, ensuring the pistons remain securely in place during high-performance driving.
In summary, the SR20DE-DE Forged Pistons with an 87mm bore size and 1.0mm compression height from SC7321 are an excellent choice for those looking to enhance their SR20DE engine's performance. The high-quality materials, superior design, and robust construction provide exceptional strength, durability, and efficiency, resulting in increased power and torque while maintaining engine reliability.
Pros of buying SR20DE-DE forged pistons 87mm 1.0mm 11.0 CR SC7321 Carrillo:1. Increased durability: Forged pistons are stronger and more durable than cast pistons, reducing the risk of engine failure due to piston failure.
2. Improved performance: The larger 87mm bore size and higher compression ratio (11.0 CR) allow for more air and fuel to enter the engine, resulting in increased power and torque.
3. Better heat dissipation: The SC7321 Carrillo connecting rods are stronger and lighter, improving the flow of heat away from the pistons and reducing the risk of engine overheating.
4. Enhanced reliability: The use of Carrillo connecting rods ensures that the engine can handle higher levels of power and torque, resulting in a more reliable and long-lasting engine.
Cons of buying SR20DE-DE forged pistons 87mm 1.0mm 11.0 CR SC7321 Carrillo:1. Higher cost: Forged pistons and Carrillo connecting rods are more expensive than their cast counterparts, making this upgrade a significant investment.
2. Required modifications: Installing these forged pistons and connecting rods may require additional engine modifications, such as upgraded camshafts, valve springs, and headers, which can add to the overall cost.
3. Potential engine tuning required: The increased compression ratio may require additional engine tuning to ensure proper operation and prevent engine knocking.
Conclusion:If you're looking to significantly increase the power and reliability of your SR20DE-DE engine, upgrading to forged pistons and Carrillo connecting rods is a worthwhile investment. However, it's important to consider the increased cost and potential required modifications before making the purchase. Additionally, proper engine tuning may be necessary to ensure the engine operates safely and efficiently with the new components.
Recommendation:Consider working with a professional engine builder or tuner to ensure that the installation is done correctly and safely, and that the engine is properly tuned for the new components. They can help you identify any additional modifications that may be necessary and provide guidance on how to safely push the limits of your engine's performance.
Except manufacturer defects. 260rod length : 136.
Actual product may vary.