fits model: Street. make: Chevy.

( Brand: Wiseco ), ( Manufacturer Part Number: PTS503A3 ), ( Part Type: Piston ), ( UPC: 647971028420 ), ( Manufacturer: Wiseco Pistons )
The PTS503A3 Wisco Chevy Pro Tru Street 1.560 7cc Piston Set (647971028420) is a high-performance upgrade for your Chevy engine. This set of pistons is designed specifically for the Tru Street racing application, ensuring optimal performance and reliability.
The pistons are crafted from forged 2618-T6 aluminum alloy, a material known for its strength and durability. This construction ensures that the pistons can withstand the high-stress environment of a racing engine, while also maintaining a light weight to improve power-to-weight ratio.
Each piston in the set features a 1.560-inch compression height and a 7cc displacement, providing an excellent balance between power and efficiency. The piston skirts are honed to a mirror finish, reducing friction and improving combustion efficiency. The piston tops are finished with a 0.030-inch dish, which helps increase cylinder compression and improve power output.
The piston rings included in the set are also top-quality, made from 1.2mm chrome molybdenum steel. The top ring is a 0.025-inch gap, the second ring is a 0.020-inch gap, and the oil control ring is a 0.015-inch gap. This three-ring design ensures effective sealing and oil control, reducing blowby and maintaining engine lubrication.
The PTS503A3 Wisco Chevy Pro Tru Street 1.560 7cc Piston Set (647971028420) is a must-have upgrade for any Chevy engine built for high-performance racing. Its forged construction, optimized dimensions, and high-quality rings ensure reliable performance and power gains. Install this set with confidence, knowing that you've chosen a trusted and proven product for your racing engine.
Pros of buying PTS503A3 Wiseco Chevy Pro Tru Street 1.560 7cc Piston Set (647971028420):1. High-Quality Material: Wiseco pistons are known for their high-quality materials and precision manufacturing, ensuring durability and reliability.
2. Improved Performance: The 1.560 compression ratio and 7cc displacement can potentially provide improved engine performance, including increased horsepower and torque.
3. Availability and Compatibility: This piston set is designed for the Chevy Pro Tru Street engine, making it a convenient option for those looking to upgrade their engine.
Cons of buying PTS503A3 Wiseco Chevy Pro Tru Street 1.560 7cc Piston Set (647971028420):1. Cost: Piston sets like this one can be quite expensive, which may not be within everyone's budget.
2. Required Knowledge and Skills: Installing pistons requires a certain level of expertise and knowledge, which some car owners may not have.
3. Potential Engine Modifications: Upgrading the pistons may require other modifications to the engine, such as changing the camshaft or intake, adding to the overall cost and complexity of the project.
Recommendation:If you're looking to improve your Chevy Pro Tru Street engine's performance and are willing to invest in high-quality components, the PTS503A3 Wiseco piston set could be a great choice. However, it's essential to consider your budget, skill level, and the potential need for other engine modifications before making a purchase. If you're unsure, it may be beneficial to consult with a professional mechanic or engine builder to ensure this is the right upgrade for your specific needs and capabilities.
560 ch, 7cc piston set Wiseco PTS503A3 Chevy pro tru Street image is a generic product.
Outside the contiguous USA.
Item condition must be new and in original.