Porsche 3.8L RSR 964/993, Bore 102mm, 11.5:1 (CP Pistons XP5022)
For shipping cost -add all the products you would like, then navigate to the shopping cart to calculate shipping quote.
Porsche 3.8L RSR 964/993 CP Pistons XP5022
Upgrade your Porsche 964/993 with the high-performance CP Pistons XP5022, designed specifically for the 3.8L RSR engine. These pistons are engineered to deliver exceptional power and reliability, making them an ideal choice for enthusiasts and professional racers alike. With a bore size of 102mm and a compression ratio of 11.5:1, these pistons ensure optimal performance and efficiency.
- Engine Compatibility: Porsche 3.8L RSR 964/993
- Bore Size: 102mm
- Compression Ratio: 11.5:1
- Material: High-strength aluminum alloy for durability
- Design: Precision-engineered for maximum power output
- Performance: Enhanced combustion efficiency and reduced friction
Choose CP Pistons XP5022 for your Porsche to experience superior performance and reliability. Perfect for those seeking to push their vehicle to the limits while maintaining engine integrity.
| Product Name | Porsche 3.8L RSR 964/993, Bore 102mm, 11.5:1 (CP Pistons XP5022) |
|---|---|
| Brands | CP Carrillo |
| Engine | 964 / RSR - Porsche |
| Make | Porsche |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
You can calculate shipping rates inside the shopping cart. After adding all the products you would like, navigate to the cart and click the ESTIMATE SHIPPING & TAX link. .
If you only see the Click and Collect shipping option, it means that your address was not validated correctly.
If you have issues calculating freight, please get in touch. We are happy to help.
Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
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 is the recommended bore clearance for the CP Pistons XP5022?
For the CP Pistons XP5022, a typical bore clearance of 0.0015" to 0.0025" is recommended. However, this can vary based on the specific engine build and operating conditions, so it's essential to consult with your engine builder for precise measurements.
What type of fuel is optimal for the 11.5:1 compression ratio of these pistons?
For the CP Pistons XP5022 with an 11.5:1 compression ratio, high-octane fuel is essential to prevent knocking and ensure optimal performance. A minimum of 98 RON is recommended, but always verify with your tuning setup for best results.
Do these pistons require any specific machining before installation?
Yes, the CP Pistons XP5022 may require specific machining such as honing of the cylinder bores to achieve the correct clearance. It's crucial to ensure that the bores are within spec for the pistons to function effectively.
What type of piston rings should be used with the CP Pistons XP5022?
Using high-performance piston rings designed for forged pistons is advisable with the CP Pistons XP5022. Ensure the rings are compatible with the bore size and compression ratio for optimal sealing and performance.
How do the materials used in these pistons affect performance?
The high-strength aluminium alloy used in the CP Pistons XP5022 enhances durability and reduces weight, contributing to improved performance and efficiency. This material choice helps maintain structural integrity under high-stress conditions typical in racing applications.
