Edelbrock E-Street Cylinder Heads - 77618

Upgrade your Chevrolet's performance with the Edelbrock LS3 E-Street Cylinder Heads, engineered for enthusiasts who demand power and precision. These assembled cylinder heads feature a unique dual spark plug pocket design, allowing for the use of factory-style tapered-seat or gasket seat spark plugs, maximizing your tuning capabilities.

• Enhanced Spark Plug Options: Dual spark plug pockets accommodate various plug styles for optimal tuning.
• Precision Engineering: Designed with a rectangular intake port shape for improved airflow and performance.
• Durable Construction: Made with ductile iron valve seats and steel retainers for long-lasting reliability.
• Hydraulic Roller Camshaft Compatibility: Perfectly suited for hydraulic roller camshaft setups, ensuring smooth operation.
• Sold as a Pair: Conveniently packaged for both sides of your engine for a complete upgrade.

With a natural finish and 15-degree valve angles, these cylinder heads are a perfect match for your LS3 setup, delivering the performance boost you need. Transform your ride with Edelbrock's trusted quality.