Chevrolet 415ci 18° Dome, Bore 4.155, CH 1.062 - Lefts & Rights (CP Pistons S2154A)
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Chevrolet 415ci 18 Degree Dome Pistons - CP Pistons S2154A
Upgrade your engine's performance with the Chevrolet 415ci 18 Degree Dome Pistons, designed for precision and power. These CP Pistons S2154A are engineered to deliver exceptional durability and efficiency, making them an ideal choice for high-performance applications. With a bore size of 4.155 and a compression height of 1.062, these pistons are crafted to meet the rigorous demands of racing and high-speed driving.
- Engine Compatibility: Specifically designed for Chevrolet 415ci engines.
- Precision Engineering: 18-degree dome design for optimal combustion efficiency.
- Bore Size: 4.155 inches for a perfect fit.
- Compression Height: 1.062 inches, ensuring superior performance.
- Lefts & Rights: Includes both left and right pistons for balanced engine operation.
- Durability: Manufactured by CP Pistons, known for high-quality and reliable engine components.
Enhance your vehicle's power and reliability with these expertly crafted pistons, perfect for enthusiasts and professionals alike.
| Product Name | Chevrolet 415ci 18° Dome, Bore 4.155, CH 1.062 - Lefts & Rights (CP Pistons S2154A) |
|---|---|
| Brands | CP Carrillo |
| Engine | Chev |
| Make | GM |
Delivery & Freight
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What information do I need to match these pistons to my engine?
You need the engine code, bore size, stroke, rod length, pin diameter and target compression ratio. These determine the correct piston compression height and crown design.
How should ring gaps be set for these pistons?
Ring gaps must be set by your engine builder based on fuel type, boost level and the intended rpm range. Forced-induction engines usually require larger gaps.
Are forged pistons suitable for street engines?
Yes. Forged pistons handle detonation and high cylinder pressure better than cast units. Your builder should set the piston-to-bore clearance to suit your application.
What machining is required for the Chevrolet 415ci 18° dome pistons?
When installing the CP Pistons S2154A, ensure that the bore is honed to the correct size of 4.155 inches. Additionally, check the ring gaps and set them according to your specific application and power goals. Proper clearance is crucial for performance and longevity.
What compression ratio can I expect with these pistons?
The compression ratio achieved with the S2154A pistons will depend on your cylinder head design, combustion chamber volume, and gasket thickness. Generally, the 18-degree dome design helps improve combustion efficiency, but exact ratios should be calculated based on your complete engine setup.
Are these pistons suitable for high boost applications?
Yes, the CP Pistons S2154A are designed for high-performance applications, including those with significant boost levels. However, ensure that your engine is properly tuned and that all components are compatible to handle the increased pressure and heat.
Do I need to use specific fasteners with these pistons?
While the S2154A pistons themselves do not dictate specific fasteners, it is recommended to use high-quality ARP bolts for connecting rods to ensure reliability under high-stress conditions. Always follow the manufacturer's torque specifications for optimal performance.
What is the expected lead time for these pistons?
The CP Pistons S2154A are made to order and typically require a lead time of 6-8 weeks for delivery. Plan your build schedule accordingly to accommodate this timeframe.
