fits model: Evo. make: Mitsubishi.

( Brand: Wiseco ), ( Manufacturer Part Number: K626M855AP ), ( Part Type: Piston )
The K626M855AP WiseCo PRO Tru 1400 9.0 Piston Kit is a high-performance upgrade for your Mitsubishi Evo 85.5mm engine. This piston kit is designed to enhance power output, improve engine efficiency, and provide greater reliability for your vehicle.
The kit includes six 9.0cc forged aluminum pistons, each precision machined to ensure perfect fit and function in your engine. The pistons feature a unique PRO Tru design with a 1.2mm dish and a 2.0mm quad ring groove, which allows for increased combustion chamber volume and improved ring seal, resulting in increased power and torque.
The pistons are also coated with a proprietary WiseCo Pro-X coating, which provides superior wear resistance and reduces friction, leading to longer engine life and improved fuel efficiency. The coating also helps to reduce heat transfer, which can help prevent detonation and engine knock.
The piston kit also includes WiseCo's patented PRO Tru ring package, which includes a WiseCo 1mm top ring, a 1.9mm second ring, and a 2.5mm oil control ring. The rings are made from high-quality materials and are designed to provide optimal sealing and oil control for maximum power and efficiency.
In addition, the kit includes WiseCo's patented PRO Tru wrist pin, which is made from high-strength steel and features a unique tapered design that reduces friction and improves engine performance.
Overall, the K626M855AP WiseCo PRO Tru 1400 9.0 Piston Kit is a high-quality upgrade for your Mitsubishi Evo engine that is designed to improve power, efficiency, and reliability. With its precision-machined forged aluminum pistons, proprietary Pro-X coating, and patented PRO Tru ring package, this kit is a great choice for any Evo owner looking to take their engine to the next level.
Pros of buying a K626M855AP WiseCo Pro Tru 1400 9.0 piston kit for Mitsubishi Evo 85.5mm:1. Increased power and torque: The piston kit is designed to provide improved performance, offering up to 1400 horsepower.
2. High-quality materials: WiseCo uses high-grade materials to ensure durability and strength, such as forged aluminum alloy and high-temperature rings.
3. Precision manufacturing: Each piston is machined to exact specifications, ensuring a perfect fit and proper function in the engine.
4. Compatibility: The piston kit is specifically designed for the Mitsubishi Evo 85.5mm engine, ensuring a proper fit and avoiding compatibility issues.
Cons of buying a K626M855AP WiseCo Pro Tru 1400 9.0 piston kit for Mitsubishi Evo 85.5mm:1. High cost: The piston kit is expensive, making it a significant investment for many car owners.
2. Installation complexity: Installing the piston kit requires some mechanical knowledge and experience, as well as specialized tools.
3. Potential engine damage: If not properly installed or maintained, the piston kit can cause engine damage, such as piston ring wear or engine misfires.
4. Reduced fuel efficiency: The increased power and performance of the piston kit can result in reduced fuel efficiency, which can lead to higher fuel costs over time.
Conclusion:The K626M855AP WiseCo Pro Tru 1400 9.0 piston kit is a high-quality and high-performance upgrade for the Mitsubishi Evo 85.5mm engine. It offers significant power and torque gains, as well as improved durability and precision manufacturing. However, the high cost and installation complexity are significant drawbacks, and the potential for engine damage and reduced fuel efficiency should be carefully considered.
Recommendation:If you are looking to significantly upgrade the performance of your Mitsubishi Evo 85.5mm engine, the K626M855AP WiseCo Pro Tru 1400 9.0 piston kit is a worthwhile investment. However, be sure to do your research and seek professional advice before installing the kit to ensure proper installation and maintenance. Also, consider the potential cost implications, such as increased fuel costs and potential engine repairs, to ensure that the upgrade is financially viable for you.
The pistons also have a low friction coating applied to their skirts for quieter operation and less wear. 225 tool steel wrist pins which makes them the strongest piston on market. These pistons are designed for tighter piston to cylinder clearances minimize slap and bore wear. These Wiseco pro tru 1400hd pistons are forged from 2618 alloy and include.
Every piston set includes 4 pistons, rings, wrist pins and spiral locks. 5mm bore size. This set is 85.