CP PISTONS SC70456 Forged Flat Top 86.5MM K20A

( Brand: Cp Pistons ), ( Manufacturer Part Number: SC70456 )

Review CP PISTONS Forged 86.5mm Flat Top Honda Return fits CIVIC SI RSX

The SC70456 pistons are a high-performance upgrade for your Honda Civic Si, RSX, or K20A engine. These forged pistons are designed to deliver increased power and reliability, making them an excellent choice for modified or high-performance applications.

The 86.5mm diameter of these pistons provides ample combustion chamber volume, allowing for improved air-fuel mixture and more efficient combustion. The flat-top design of the piston crown ensures optimal ignition timing and combustion efficiency, resulting in increased horsepower and torque.

These pistons are manufactured using a forging process, which results in a stronger and more durable material compared to cast pistons. The forging process also allows for precise control of the piston's shape and dimensions, ensuring a perfect fit in your engine and minimizing the risk of engine damage.

The SC70456 pistons are also designed with a ring package that includes a compression ring, oil control ring, and two skirt rings. This ring package is designed to provide optimal sealing and oil control, reducing the risk of oil consumption and engine wear.

In addition, these pistons are coated with a high-temperature, anti-detonation coating that helps to reduce engine knock and improve engine efficiency. This coating also provides excellent corrosion resistance, ensuring that your pistons will last for many miles to come.

Overall, the SC70456 forged pistons are a high-quality upgrade for your Honda Civic Si, RSX, or K20A engine. They are designed to deliver increased power and reliability, and their forged construction ensures a strong and durable replacement for your stock pistons. Whether you're looking to add some extra horsepower to your daily driver or build a high-performance engine, these pistons are an excellent choice.

1. Forged construction: Forged pistons are stronger and more durable than their cast counterparts, which means they can withstand higher horsepower and rpm levels.

2. Flat top design: The flat top design of these pistons allows for a larger combustion chamber, which can improve engine performance and power output.

3. High-quality materials: The SC70456 pistons are made from high-quality materials, such as 2618 alloy, which ensures long-lasting performance and reliability.

4. Improved efficiency: The pistons' design helps to improve engine efficiency by reducing friction, which can result in better fuel economy and reduced heat buildup.

1. Cost: Forged pistons are generally more expensive than cast pistons, which can make them a more significant investment.

2. Installation complexity: Installing forged pistons can be more complicated than installing cast pistons, as they may require additional components or modifications to the engine.

3. Potential compatibility issues: While the SC70456 pistons are designed to fit the K20A engine, there may be compatibility issues with specific engine builds or modifications.

4. Break-in period: Forged pistons require a break-in period to ensure they are properly seated in the cylinder bores and to prevent engine damage.

If you're looking to upgrade your Honda Civic SI/RSX K20A engine for improved performance and reliability, SC70456 forged pistons can be a great option. They offer several advantages, such as improved strength, efficiency, and power output. However, they are more expensive and require more installation work than cast pistons. It's essential to consider your specific engine build and goals before making a decision. If you're willing to invest in high-performance pistons and are prepared for the installation process, the SC70456 pistons can be a worthwhile upgrade.

Before purchasing the SC70456 pistons, ensure that they are compatible with your engine build and modifications. Consult with a professional mechanic or engineer to determine if they are the right fit for your vehicle. Additionally, be prepared for the installation process and the break-in period required to ensure optimal performance. If you're unsure about the installation process, consider hiring a professional to ensure that the pistons are installed correctly and safely.

Details:

In addition, the Cp groove prevents top land from smudging into ring if rubs cylinder bore. This groove works as a channel on the lower part of top land that equalizes pressure to back ring.

Please see the for information regarding shipping costs and available methods. Having the correct cam and barrel on a part promotes following: tighter clearances, less noise, better ring seal, more power, durability.

Purchase from map to receive aggressive pricing and retain your manufacturers warranty. Our engine builder has gone over them to ensure proper fitment.

Accumulator groove: is a v shaped groove machined in the 2nd ring land to collect excess blow-by between top and second.

Cp groove:stands for constant pressure groove. 5mm flat top Pistons for Honda Civic Si Rsx K20A return note: these are a customer and missing the spec sheet 2 of have superficial scratches.

Cam and barrel:extensive research development has been done to find the optimum skirt shape for each piston.

Cp standard features anti-detonation grooves: are grooves that protect the top ring by disrupting detonation waves. This groove collects residual gasses during combustion and alleviates top ring flutter while increasing seal.

When used in combination with lateral gas ports, the Cp groove helps keep ports clear of carbon build up.

Also know as contact reduction grooves, these grooves limit the piston cylinder during high temperature and rpm.

Cp Pistons forged 86.

part #: sc70456 prices

• $79.28-$766.50

specifications pistonringro:

• for models: Si, Rsx, Civic
• for makes: Honda
• brand: Cp Pistons
• mpn: Sc70456

General pistonringro:

• motors > partsaccessories > automotive parts enginescomponents > Pistons rings rodsparts engines components
• condition: New other see details
• in stock: Yes

Returns pistonringro:

• policy: returns accepted
• type: Money Back
• time: 30 Days
• paid by: Buyer
• details: Outbound shipping charges are non-refundable and will be deducted from returns. Item must be returned in the same condition as received.

Seller pistonringro:

• city: Cottage Grove, Minnesota
• zipcode: 55016

Payments pistonringro:

• PayPal

Offer pistonringro:

• bids: 0
• Started: March 3, 2018, 11:25 am
• Sold: 0
• best offer: false
• quantity: 1

Ratings:

1. A 03-02-18
2. Great product and seller. request another shipper than UPS! 03-03-18
3. Amazing item lighting fast shipping great seller 03-03-18
4. Great seller 03-02-18
5. Fast shipping! Excellent 03-03-18

Shipping pistonringro:

• handling: 1 days
• type: Flat
• cost: $0.0

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