Specifications
- Brand
- Manley Performance
- Part #
- 14354R6-8
- UPC
- 807298070261

Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 6.000in Length
$2993.83
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Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 6.000in Length. These well-built rods are forged from 4340 or 300M steel for high-performance engines.
Key Features
- This set includes Manley Performance Pro-Series I-Beam Connecting Rods with a 6.000 inch length.
- Available in forged 4340 or 300M vacuum degassed steel alloys for high-strength applications.
- Some part numbers in the Pro-Series I-Beam range are NHRA Legal for Stock and Super Stock racing.
- Multiple weight options are offered, including Tour Lites, Lightweights, Standard Weights, and Heavy Weights, to suit different engine builds.
- These connecting rods are designed for Chevrolet small block engines.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
When you're building a high-performance Chevrolet small block engine, the connecting rods are a critical component. What you get in this set are Manley Performance Pro-Series I-Beam Connecting Rods, designed for serious power. These are not your average rods; they are built to handle the stresses of a performance engine build, offering a solid foundation for your crankshaft.
Manley offers these Pro-Series rods in your choice of two strong materials: forged 4340 vacuum degassed steel alloy or the even stronger 300M vacuum degassed steel alloy. Both are chosen for their ability to withstand extreme cylinder pressures and high RPMs. Some specific part numbers in this Pro-Series I-Beam line are even NHRA Legal, meaning they meet the standards for Stock and Super Stock racing classes, which speaks to their robust design and reliability. You can also select from different weight options, like Tour Lites, Lightweights, Standard, or Heavy Weights, to best match your specific engine build and performance goals.
These rods are a substantial upgrade for any performance engine build. They are a well-made part from a reputable manufacturer, designed to be a reliable link between your pistons and crankshaft. If you're aiming for significant horsepower and torque, investing in a set of these Pro-Series connecting rods is a smart move for the longevity and performance of your engine.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 14354R6-8
- UPC
- 807298070261
Frequently Asked Questions
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Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 6.000in Length
