HOLDEN GREY MOTOR, ACL Race Series Conrod Bearings (6B5001H)
Enhance your engine's performance with the HOLDEN GREY MOTOR, ACL Race Series Conrod Bearings (6B5001H). Specifically engineered to endure higher RPM conditions, these bearings are perfect for 4, 6, and 8 cylinder applications. Designed with precision and durability in mind, they ensure your engine runs smoothly and efficiently.
Key Features:
High strength overlay plate with reduced thickness for superior durability
Hardened steel backs on all Conrod Bearings for enhanced strength
Increased crush and elimination of flash plating for improved reliability
3/4 grooving on Main Bearings for optimal oil supply
Tight, consistent wall tolerances for precision fit
Oversize chamfers where applicable for better performance
Explore the full range of ACL Race Series Engine Bearings by visiting ACL Performance. Upgrade your engine with confidence and experience the difference in performance and reliability.
More Information
Product Name
HOLDEN GREY MOTOR, ACL Race Series Conrod Bearings (6B5001H)
Brands
ACL
Engine
Holden 202 Grey Motor
Make
Holden
Delivery & Freight
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
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 are the benefits of using ACL Race Series Conrod Bearings in my Holden 202 Grey Motor?
ACL Race Series Conrod Bearings are designed for high RPM applications, providing enhanced durability and reliability. The high strength overlay plate and hardened steel backs ensure they can withstand the stresses of performance use, while the tight wall tolerances guarantee a precise fit, reducing the risk of failure.
Do I need to modify my engine for these conrod bearings?
While the ACL Race Series Conrod Bearings are designed to fit the Holden 202 Grey Motor, it's essential to check for proper clearance and fitment. Depending on your engine's condition and any previous modifications, you may need to perform additional machining or adjustments to ensure optimal performance.
How do the features of these conrod bearings improve oil supply?
The 3/4 grooving on the main bearings enhances oil supply to the conrod bearings, ensuring consistent lubrication under high load conditions. This design helps maintain lower operating temperatures and reduces wear, which is crucial for performance engines.
What is the recommended installation procedure for these conrod bearings?
When installing ACL Race Series Conrod Bearings, ensure the bearing surfaces are clean and free of debris. It's advisable to use assembly lube on the bearing surfaces during installation. Follow the manufacturer's specifications for torque settings and ensure proper alignment to prevent premature wear.
Can I use these bearings in a standard street application?
While ACL Race Series Conrod Bearings are engineered for performance and high RPM use, they can be used in street applications if your engine is built for higher performance. However, for standard street engines, you may want to consider bearings designed specifically for lower RPM and everyday use to ensure longevity.
