fits make: Honda, Acura.

( Brand: Cp Pistons ), ( Manufacturer Part Number: SC7049 ), ( Part Type: Rod Block Head ), ( Bore Size: 89mm )
The K24-K20 Manley Rods Pistons are a high-performance upgrade for Honda and Acura K24 and K20 engines. These pistons are specifically designed for applications using 89mm bore blocks and K20 heads, and are equipped with a 10.0:1 compression ratio (SC7049).
Manley is renowned for their high-quality engine components, and these pistons are no exception. Made from forged 2618-T6 aluminum alloy, these pistons are exceptionally strong and durable. They feature a unique, fully floating wrist pin design that minimizes side-to-side movement, reducing friction and improving engine efficiency. The piston skirts are also optimized for maximum oil control, reducing the risk of scuffing and ensuring reliable engine operation even under high load conditions.
The piston crowns are designed with a 2.050" diameter, which provides ample combustion chamber volume for efficient combustion. The piston tops are also finished with a chamfered edge to reduce the risk of detonation and promote smooth power delivery. The pistons are equipped with Manley's proprietary, precision-machined, 1.2mm-diameter, low-tension, ring lands, which ensure proper ring seal and prevent oil consumption.
In addition, the pistons are coated with Manley's proprietary Diamondlike Carbon (DLC) coating, which provides exceptional wear resistance and reduces friction. This coating also improves the pistons' durability, ensuring they can withstand the high temperatures and pressures generated by high-performance engines.
Overall, the K24-K20 Manley Rods Pistons are an excellent choice for Honda and Acura K24 and K20 engine builds seeking improved performance, durability, and reliability. Their high-quality construction, unique features, and advanced coatings make them an excellent investment for any high-performance engine build.
Pros of buying K24-K20 Manley Rods, Pistons, 89mm, 10.0:1. High-quality materials: Manley is a well-known brand in the automotive industry, known for their high-quality engine components. The K24-K20 rods and pistons are made from top-tier materials, ensuring durability and reliability.
2. Increased performance: The 89mm bore and 10.0 compression ratio of these components can help increase the power output of your engine. This can result in improved acceleration, better top speed, and overall improved performance.
3. Enhanced engine life: The use of high-quality materials and proper design of these components can help reduce engine stress and improve efficiency. This can lead to a longer engine life and reduced maintenance costs.
Cons of buying K24-K20 Manley Rods, Pistons, 89mm, 10.0:1. High cost: These upgraded components are not cheap. The cost of the K24-K20 Manley rods and pistons can be significantly higher than stock components. This may not be a viable option for those on a tight budget.
2. Installation complexity: Installing these upgraded components can be a complex process, requiring specialized tools and knowledge. This may require the help of a professional mechanic, adding to the overall cost.
3. Potential for engine damage: If not properly installed or maintained, these upgraded components can cause engine damage. This can lead to costly repairs and downtime.
Conclusion:The K24-K20 Manley Rods, Pistons, 89mm, 10.0 can provide significant performance benefits for your Honda/Acura engine, but they come at a cost. If you have the budget and the necessary knowledge to properly install and maintain these components, they can be a worthwhile investment. However, if you're on a tight budget or lack the necessary knowledge, it may be best to stick with stock components.
Recommendation:If you're serious about upgrading your engine and have the budget and knowledge to properly install and maintain these components, the K24-K20 Manley Rods, Pistons, 89mm, 10.0 can be a great investment for improved performance and engine life. However, if you're unsure or on a tight budget, it may be best to consult with a professional mechanic to determine the best upgrade options for your specific needs and budget.
More power 5. Tighter clearances 2. Cp Pistons Cp offers over 140 shelf part Pistons from the sport compact line with a wide range of bore sizes and compression ratios for most popular engines.
Better ring seal 4. 0:1 compression manley part 4 image is a stock photo. These are also manufactured from 4340 alloy forgings.
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. Accumulator groove is a v shaped machined in the 2nd ring land to collect excess blow-by between top and second.
Radius domes are used to maximize quench while eliminating possible hot spots that promote detonation. This groove collects residual gasses during combustion and alleviates top ring flutter while increasing seal.
Stroke - 99mm rod length 152mm comp height weight matched to cam and barrel: extensive research development has been done find the optimum skirt shape for each piston. They are fully machined, heat treated, stress relieved, shot preened, and .
Perfectly round big and small ends. Cp groove stands for constant pressure.
In addition, the Cp groove prevents top land from smudging into ring if rubs cylinder bore. Having the correct cam and barrel on a part promotes following:1.
All of our Pistons represent the highest quality and are engineered for maximum power.
Each of these Pistons was designed through extensive research and development with the cooperation some biggest names in motor sports. There is a vast difference in quality between manley beam and the other inexpensive h-beams on market.
The parts you see offered for sale are best of. Less noise 3.
Double pin boilers in conjunction with our dual fed reservoir add twice the amount of oil from cylinder wall to wrist. This design enables the use of a shorter pin for added strength and weight savings. With the use of bracing and ribs, forging is configured by adjusting weight balance between high low stress areas. This groove works as a channel on the lower part of top land that equalizes pressure to back ring.
Brand new Cp Pistons and manley connecting rods for: Honda Acura k24a blocks with k20a or k20z cylinder heads part SC7049 - 89mm bore these are already designed for oversized valves high lift camshafts. Bend and twist is tightly controlled.