PC PISTONS SC7443 Forged Stroker 99.75MM EJ257 10.0 SC7442

( Brand: Pc Pistons ), ( Manufacturer Part Number: SC7443 ), ( Comp Height: Mm ), ( Cr: 10.00 ), ( Dome/dish Cc: 0.00 ), ( Ring Thickness: 1.2 X 1.2 X 2.0mm ), ( Size: 0.25mm ), ( Stroke: 83 ), ( Rod: 130.5 )

Review PC PISTONS 99.75mm Cp Forged Subaru Stroker Bore 10.0 fits WRX STI CR

Introducing the 99.75mm forged pistons, an exceptional upgrade for your Subaru EJ257 WRX STI engine. These pistons are meticulously crafted to deliver unparalleled performance and reliability, making them an ideal choice for enthusiasts seeking to enhance their vehicle's power output.

The pistons are forged from high-quality aluminum alloy, ensuring superior strength and durability. The 99.75mm bore diameter is specifically designed to work seamlessly with the EJ257 engine, providing optimal compression ratio of 10.0:1. This piston size is often chosen by performance enthusiasts for its ability to boost power output without compromising on engine longevity.

The pistons feature a unique design with a dome shape, which increases the combustion chamber volume. This design, combined with the high compression ratio, allows for a more efficient combustion process, resulting in increased horsepower and torque. The pistons are also equipped with a second ring land, which enhances oil control and ring seal, reducing the risk of oil consumption and engine knock.

The SC7442 and SC7443 models of these forged pistons are specifically designed for high-performance applications. They are engineered to handle increased boost pressure and are compatible with aftermarket turbochargers. The pistons feature a unique skirt profile that reduces friction and promotes smooth operation, while the advanced coating on the piston skirts provides additional protection against wear and tear.

In conclusion, these 99.75mm forged pistons are a high-quality upgrade for your Subaru EJ257 WRX STI engine. They are designed to deliver increased power, improved reliability, and enhanced engine longevity. Whether you're looking to boost the performance of your daily driver or take your track car to the next level, these pistons are a worthy investment for any performance enthusiast.

1. High-quality materials: Forged pistons are made from a single piece of high-strength alloy, ensuring superior strength and durability compared to cast pistons.

2. Improved performance: The increased bore size (99.75mm) and higher compression ratio (10.0:1) will allow for more air and fuel to be burned in the combustion chamber, resulting in increased horsepower and torque.

3. Enhanced reliability: Forged pistons are less prone to engine failure due to their superior strength and heat resistance.

4. Better thermal efficiency: The increased compression ratio allows for more efficient combustion, resulting in less fuel waste and improved fuel economy.

1. Higher cost: Forged pistons are more expensive than cast pistons due to the higher quality materials and manufacturing process.

2. Requires specific engine build: To accommodate the larger bore size and higher compression ratio, the engine will need to be rebuilt with compatible components, such as a stroker crankshaft and rods, to ensure proper clearance and performance.

3. May require tuning: The increased compression ratio may require additional tuning of the engine management system to ensure proper ignition timing and air/fuel ratio for optimal performance.

The 99.75mm forged pistons (SC7442 or SC7443) for Subaru EJ257 WRX/STI stroker 10.0 cr offer several performance and reliability benefits, including increased horsepower and torque, enhanced durability, and improved thermal efficiency. However, they are more expensive and require specific engine modifications and tuning. If you are looking to maximize the performance of your Subaru EJ257 WRX/STI engine, and are willing to invest in high-quality components and engine modifications, then the 99.75mm forged pistons are a worthwhile investment.

If you are considering purchasing the 99.75mm forged pistons (SC7442 or SC7443) for your Subaru EJ257 WRX/STI stroker 10.0 cr, it is recommended to consult with a reputable engine builder or performance tuner to ensure that your engine is properly modified and tuned to accommodate the new pistons. Additionally, make sure to use high-quality engine components and follow the manufacturer's installation instructions to ensure that the pistons are installed correctly and safely.

Details:

5 mm stroke: 83 bore: 99.

Item is in stock ready to ship.

Actual product may vary. Cp Pistons forged Subaru EJ257 Wrx Sti stroker bore 99. 75 immaterial: 2618 alloy bore size: 0.

123rod length : 130.

part #: sc7443 prices

• $20.43-$109.90

specifications pistonringro:

• for models: Wrx, Sti, Cr
• for makes: Subaru
• brand: Pc Pistons
• mpn: Sc7443
• comp height: Mm
• cr: 10.00
• dome/dish cc: 0.00
• ring thickness: 1.2 X 1.2 X 2.0mm
• size: 0.25mm
• stroke: 83
• rod: 130.5

Ratings:

1. good transaction and communication! 04-08-17
2. Awesome Ebyer AAA 04-09-17
3. Great buy 04-08-17
4. A 04-09-17
5. fast ship seller! pointless best offer since offered $1 off asking price only 04-09-17

Offer pistonringro:

• best offer: true
• bids: 0
• Sold: 0
• Started: April 9, 2017, 10:44 pm
• quantity: 1

Seller pistonringro:

• zipcode: 92130
• city: San Diego, California

Shipping pistonringro:

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

Payments pistonringro:

• PayPal

Returns pistonringro:

• policy: returns accepted
• time: 30 Days
• paid by: Buyer
• type: Money Back

General pistonringro:

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

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