fits make: Chevy.

( Brand: Ross Pistons ), ( Manufacturer Part Number: 99473 ), ( Part Type: Piston )
The 99473 Ross Pistons piston set is an exceptional upgrade for any Chevrolet engine, specifically the Flat 4.155 engine. This set comprises of forged pistons, renowned for their exceptional strength and durability.
Each piston is meticulously crafted using a high-quality alloy, ensuring they can withstand the intense pressures and temperatures encountered during high-performance operation. The piston design features a flat top, which allows for maximum combustion chamber volume and an optimum compression ratio, resulting in increased horsepower and torque.
The pistons are equipped with a secondaries oil squirter, a feature that ensures adequate lubrication of the piston skirts, reducing friction and promoting engine longevity. The piston rings are made of high-temperature materials, ensuring a tight seal within the engine cylinder and minimizing the loss of combustion gases.
The 99473 Ross Pistons set is also designed with a precise weight balance, ensuring optimal engine performance and reducing the risk of engine damage due to imbalances. The pistons are finished with a hard anodized coating, which not only provides a sleek appearance but also helps to protect the pistons from corrosion and wear.
In conclusion, the 99473 Ross Pistons piston set is a top-tier upgrade for any Chevrolet Flat 4.155 engine. Its forged construction, flat top design, secondaries oil squirter, and high-quality materials make it an ideal choice for those seeking improved engine performance and reliability.
Pros of buying a 99473 Ross Pistons piston set:1. Forged construction: The pistons are made of forged aluminum, which is a stronger and more durable material than cast pistons. This can help improve engine performance and longevity.
2. Flat-top design: The piston design is flat-top, which can provide better compression and power compared to a domed piston.
3. Designed for Chevy engines: The pistons are specifically designed for Chevy engines with a 4.155-inch bore size, which can ensure a proper fit and performance.
Cons of buying a 99473 Ross Pistons piston set:1. Cost: Forged pistons can be more expensive than cast pistons, and this set is no exception. The cost may be a limiting factor for some buyers.
2. Installation: Installing the pistons can be a complex and time-consuming process, and may require specialized tools and expertise.
3. Potential for damage: If not installed correctly, or if the engine is not properly maintained, the forged pistons can be damaged and may need to be replaced.
Conclusion:The 99473 Ross Pistons piston set is a high-quality option for Chevy engine owners looking to improve engine performance and durability. The forged construction, flat-top design, and specific fit for Chevy engines are all advantages of this set. However, the cost and installation complexity are potential drawbacks that should be considered. If the benefits outweigh the costs and you have the necessary expertise to install the pistons, this set could be a good investment for your engine.
Recommendation:If you are looking to upgrade your Chevy engine with forged pistons and have the budget and expertise to install them, the 99473 Ross Pistons piston set could be a good option for you. However, it is important to do your research and ensure that this set is the best fit for your specific engine and performance goals. Consulting with a professional mechanic or engine builder can also be helpful in making an informed decision.
Piston rings included no flat top, with two valve reliefs quantity sold as a set of 8.
Actual item may vary.
Pin diameter in 0.
Fitment information may not be available for all products and those without will have a compatibility link.
Notes oil rail support included.
Bream buyer pays return shipping.
537mm compression distance in.