fits model: Sb, 305. make: Chevy, Eagle. year: 1987-99.

( Brand: Eagle ), ( Manufacturer Part Number: 13100L ), ( Part Type: Piston Rod ), ( Bundle Listing: Yes )
The 1987-1999 Chevy 305 Rotating KB Engine Kit is an impressive upgrade for your classic Chevrolet vehicle. This kit is designed to provide significant power and performance enhancements, making your vehicle stand out on the road.
The heart of this kit is the 8.6 pistons, which are forged from high-quality alloy. These pistons are not only strong but also lightweight, allowing your engine to rev higher and produce more power without the risk of engine knocking. The pistons are also fitted with floating wrist pins and low-tension rings, ensuring optimal compression and reducing friction for improved efficiency.
The Eagle 5.7 rods that come with this kit are another key component. Manufactured from 4340 chromoly steel, these rods are not only strong but also lightweight. They are also heat-treated to ensure maximum strength and durability. The rods are also designed with a polished finish, making them not only functional but also aesthetically pleasing.
The rotating assembly kit also includes a set of high-performance bearings. These bearings are made from high-quality materials and precision-machined to ensure a perfect fit. They are designed to reduce friction and provide smooth operation, ensuring that your engine runs smoothly and efficiently.
The 1987-1999 Chevy 305 Rotating KB Engine Kit is a comprehensive upgrade solution for your classic Chevrolet vehicle. It not only provides significant power and performance enhancements but also ensures that your engine runs smoothly and efficiently. With its high-quality components, this kit is designed to last, providing you with years of reliable service. Whether you're looking to race your vehicle or simply want to improve its performance, this rotating assembly kit is an excellent investment.
Pros of buying a 1987-99 SB Chevy 305 with a rotating assembly upgrade (8.6 pistons, Eagle 5.7 rods):1. Performance upgrade: The upgraded components will provide improved engine performance, including increased horsepower and torque.
2. Durability: The use of high-quality components, such as Eagle rods and 8.6 pistons, can increase the engine's lifespan and overall reliability.
3. Customization potential: The upgraded engine can provide a basis for further customization and upgrades, such as adding a performance camshaft or adding a supercharger.
Cons of buying a 1987-99 SB Chevy 305 with a rotating assembly upgrade:1. Cost: The upgraded components can be expensive, which can increase the overall cost of the engine.
2. Complexity: The upgraded engine may be more complex to install and maintain than a stock engine, which could require additional time and expertise.
3. Fitment issues: Depending on the specific components used, there may be fitment issues with the engine bay or other components, which could require additional modifications.
Conclusion: If you are looking for improved performance and reliability from your 1987-99 SB Chevy 305, an upgraded rotating assembly is a worthwhile investment. However, it is important to consider the increased cost and complexity of the upgrade, and to ensure that the specific components used will fit properly in your vehicle. If you have the necessary knowledge and resources, an upgraded rotating assembly can provide a significant performance boost to your Chevy.
Recommendation: If you are considering an upgraded rotating assembly for your 1987-99 SB Chevy 305, it is recommended to work with a reputable performance shop that has experience with these types of upgrades. They can help ensure that the components are properly selected and installed, and can provide guidance on potential fitment issues and other considerations. Additionally, it is important to perform regular maintenance on the engine to ensure that it continues to perform optimally and to prolong its lifespan.
2:1 compression ratio with 64cc heads 8. 700 length , bushed Keith black pistons - 12cc dish. 060 bore available performance piston ring set ACLU cleft 77 or king rod and main bearing compression ratio with 58cc heads 9. 480, internal external balance, 1 piece rear main seal Eagle 5140 forged steel sir i-beam connecting rods this rotating assembly kit includes cast crankshaft - stroke.
Eagle street and strip rotating assembly Sb Chevy: assemblies offer the perfect balance of performance, reliability, affordability for engines under 500 hp. 6:1 this kit is unbalanced, but must be balanced before use.