
( Brand: Wiseco ), ( Manufacturer Part Number: K571M86/14021-4 ), ( Part Type: Piston Rod Pin ), ( Bore Mm/inch: 86mm ), ( Stroke Mm/inch: 100mm ), ( Rod Length Mm/inch: 150mm ), ( Pin Size: 21mm ), ( Compression Ratio: 8.7 ), ( Weight: 296g ), ( Fitment Type: Performance/custom )
The K571M86-14021-4 Wiseco pistons and Manley rods kit is an exceptional upgrade for your high-performance 4G63T engine. This 100mm stroker kit is specifically designed for 6-bolt applications and features 86mm pistons with a compression ratio of 8.7:1.
The Wiseco pistons in this kit are made from forged 2618-T6 aluminum alloy, ensuring superior strength and durability. They are equipped with a unique, optimized crown design that improves combustion efficiency and power output. The piston tops feature a 21mm pin diameter, which is compatible with a wide range of connecting rods.
The Manley rods in this kit are crafted from 4340 chrome-molybdenum steel, known for its outstanding strength and fatigue resistance. They are honed to precise tolerances, ensuring a smooth and reliable fit with the Wiseco pistons. The rods feature Manley's proprietary ARP2000 rod bolts for added strength and reliability.
This kit is an excellent choice for enthusiasts looking to increase the horsepower and torque of their 4G63T engine while maintaining excellent reliability and durability. The combination of Wiseco's high-quality pistons and Manley's world-renowned connecting rods ensures that this kit will provide years of trouble-free performance.
Pros of buying K571M86-14021-4 Wiseco pistons, Manley rods, 100mm stroker kit for 4G63T 6-bolt engine:1. High-quality components: Wiseco pistons and Manley rods are known for their durability and performance. These components are often used in high-performance applications and racing engines.
2. Increased power and torque: The 100mm stroker kit can increase the displacement of the engine, resulting in more power and torque. This can be beneficial for those looking to improve the performance of their engine.
3. Improved engine reliability: High-quality pistons and rods can help improve the reliability of the engine by reducing the risk of failure due to wear and tear.
Cons of buying K571M86-14021-4 Wiseco pistons, Manley rods, 100mm stroker kit for 4G63T 6-bolt engine:1. High cost: Wiseco pistons and Manley rods are not cheap, and the 100mm stroker kit can add to the overall cost of the upgrade.
2. Requires engine rebuild: Installing a 100mm stroker kit requires a complete engine rebuild, which can be time-consuming and expensive.
3. May require additional modifications: The 100mm stroker kit may require additional modifications to the engine, such as upgraded cylinder heads, camshaft, and fuel system, to achieve optimal performance.
Conclusion:If you are looking to improve the performance of your 4G63T 6-bolt engine and are willing to invest in high-quality components and the time and money required for a complete engine rebuild, then the K571M86-14021-4 Wiseco pistons, Manley rods, 100mm stroker kit may be a worthwhile investment. However, it is important to carefully consider the pros and cons and ensure that the upgrade is necessary and within your budget.
Recommendation:Before making a purchase, it is recommended to research and compare different options to ensure that you are getting the best value for your money. It is also important to consult with a knowledgeable mechanic or engine builder to ensure that the upgrade is performed correctly and safely. Additionally, consider the intended use of the engine and the desired performance level to help determine if a 100mm stroker kit is necessary.
There is a vast difference in quality between manley beam and the other inexpensive h-beams on market. 7:1 21mm pin picture may not match actual manufacturers Wiseco leads the performance aftermarket by producing highest quality forged pistons for domestic automobiles, sport compact and racing applications right here in USA.
Compared to cast pistons, forgings are tougher and more durable, will stand up the abuse that high performance motor sport applications require.
Bend and twist is tightly controlled.
Forgings have condensed grain that is aligned to the features of part, which produces higher mechanical properties, and resistance impact fatigue. Perfectly round big and small ends.
Territory is by the us postal service.
Virgin islands and any other us. Please for expedited shipping. Extreme racing conditions demand the strength and toughness that only forged pistons can offer.
A wholesale program is available for businesses. Most castings are brittle, have no grain structure and tend to fail catastrophically when the material yield strength is exceeded.
Each forging is designed to optimize the strength-to-weight ratio, and maximize performance.