
( Brand: Keith Black/kb Pistons ), ( Manufacturer Part Number: 1490D-040 ), ( Part Type: Piston ), ( UPC: 800745014429 )
Introducing the 1490d-040 Silv Lite Cast Piston by Keith Black-KB Pistons, a high-quality component designed for performance enthusiasts and professional mechanics. This piston is specifically engineered for applications that require lightweight yet durable performance, making it an excellent choice for high-revving engines or racing applications.
The 1490d-040 Silv Lite Cast Piston is crafted from a silicon-aluminum alloy, a material known for its exceptional strength-to-weight ratio. This allows the piston to maintain its shape under extreme conditions while reducing overall engine weight, resulting in improved performance and fuel efficiency.
One of the standout features of this piston is its Keith Black-KB design. Keith Black is a renowned name in the automotive industry, known for his pioneering work in piston design and engine performance. The 1490d-040 Silv Lite Cast Piston incorporates his expertise, ensuring a superior design that delivers superior performance.
The piston features a full-floating wrist pin and a forged wrist pin boss, ensuring optimal pin retention and reducing the risk of pin failure under high loads. The piston crown is precision-machined for optimal combustion chamber sealing, promoting efficient combustion and reducing engine knock.
Additionally, the 1490d-040 Silv Lite Cast Piston features a chamfered skirt and honed cylinder wall, ensuring a perfect fit and minimizing the risk of cylinder wall scuffing. This results in improved piston-to-wall clearance, reducing engine noise and improving longevity.
The piston also includes a molybdenum-coated top ring and a secondary ring, providing excellent ring seal and reducing the risk of oil consumption. This ensures that the engine maintains optimal oil pressure, reducing the risk of engine failure.
In conclusion, the 1490d-040 Silv Lite Cast Piston by Keith Black-KB Pistons is a premium-quality component designed for high-performance applications. Its lightweight yet durable design, coupled with Keith Black's expert engineering, ensures optimal engine performance and longevity. If you're looking for a piston that can handle the demands of high-revving engines or racing applications, the 1490d-040 Silv Lite Cast Piston is an excellent choice.
Pros of buying 1490d-040 Silv Lite cast pistons by Keith Black (KB Pistons 800745014429):1. High-quality material: These pistons are made from silicon-aluminum alloy, which is known for its strength and durability, ensuring long-lasting performance.
2. Precision manufacturing: Keith Black is renowned for its attention to detail and precision in manufacturing. These pistons are designed to provide an excellent fit and reduce engine wear and tear.
3. Lightweight: Silv Lite cast pistons are lighter than forged pistons, which can improve engine performance by reducing rotational mass.
4. Cost-effective: Compared to forged pistons, silicon-aluminum cast pistons are generally more affordable.
Cons of buying 1490d-040 Silv Lite cast pistons by Keith Black (KB Pistons 800745014429):1. Limited strength: While silicon-aluminum alloy is strong, it may not be as strong as forged materials under extreme conditions, such as high horsepower applications.
2. Potential for chatter: In some instances, silicon-aluminum pistons may exhibit chatter, which can lead to engine noise and vibration.
Conclusion:The 1490d-040 Silv Lite cast pistons by Keith Black (KB Pistons 800745014429) are an excellent choice for engine builders looking for a cost-effective, high-quality piston option. These pistons are well-suited for moderate horsepower applications and offer the benefits of lightweight design and precision manufacturing. However, it is essential to consider the potential limitations of silicon-aluminum alloy in extreme conditions before making a purchase.
Recommendation:If you are looking for a balance between cost and performance, the 1490d-040 Silv Lite cast pistons by Keith Black (KB Pistons 800745014429) are an excellent choice. These pistons are well-suited for engine builders working on projects that don't require extreme horsepower or operating conditions. However, if you plan to build an engine that will produce high horsepower, you may want to consider investing in forged pistons for their increased strength and durability.
Piston rings included no dome, with single valve relief quantity sold as a set of 8. Dome height in.
741mm compression distance in Wrist pin included yes press-fit this product ships directly from the manufacturer.
Fitment information may not be available for all products and those without will have a compatibility link.
Buyer pays return shipping.
Pin diameter in. Bream x 3 16 in.