The Enginetech ES665 New Premium Engine Camshaft is designed for engine builders seeking reliable performance and durability. Crafted from cast iron or billet material, this camshaft features a hydraulic lifter type for smooth operation and enhanced longevity. It offers an exhaust valve lift of .273 inches, combined with a factory rocker arm ratio of .409, ensuring optimal airflow and efficient combustion. With an exhaust duration of 203 degrees at .050 inch lift, along with an equivalent intake duration, this camshaft provides a balanced power curve suitable for various engine applications. Its precise specifications make it an excellent choice for both professional rebuilders and enthusiasts aiming to improve engine performance without compromising reliability.

Enginetech, a family-owned company since 1982, is known for producing high-quality engine parts tailored specifically for engine rebuilders. The ES665 camshaft is engineered to meet the demanding standards of the rebuild industry, ensuring compatibility and performance across a wide range of engines. Whether restoring a classic or upgrading a modern engine, this camshaft helps achieve improved power output and efficiency. Its design emphasizes durability and precision, making it a dependable component for your engine overhaul.

Designed to seamlessly replace OEM parts, the Enginetech ES665 camshaft simplifies installation and enhances engine operation. Its robust construction ensures consistent performance under various driving conditions. With nationwide distribution and a commitment to exceptional customer service, Enginetech provides the support you need for your rebuild projects. Trust the ES665 to deliver quality and performance that keeps your engine running smoothly for miles to come.

Features:

• Lifter Type: Hyd. for smooth operation and durability

• Exhaust Valve Lift: .273 inches for efficient exhaust flow

• Cam Type: Standard cam designed for reliable performance

• Exhaust Valve Lift with Factory Rocker Arm Ratio: .409 inches for optimal airflow

• Intake Valve Lift with Factory Rocker Arm Ratio: .409 inches for balanced power

• Exhaust Duration at .050 inch Lift: 203 degrees for strong mid-range torque

• Intake Duration at .050 inch Lift: 203 degrees to support engine breathing