Chevy Big Block Aluminum Cylinder Head Valley Cover Upgrade or replace the front

Upgrade or replace the front timing cover on your GM LS2/LS3 engine with this polished aluminum timing cover

• Distributor service components for matching TSP Pro Series housings

35 ohms (Ω) primary resistance helps match ignition system requirements

Confirmed common vehicle applications include Chevrolet C/K 2500

The one-wire capable design simplifies wiring while the internal voltage regulator helps maintain consistent charging performance

Chevy Big Block Aluminum Cylinder Head Valley Cover Upgrade or replace the frontBuild your Big Block Chevy engine with a bare aluminum cylinder head engineered for maximum airflow and custom performance assembly. Featuring large 345cc intake runners, 124cc heart shaped combustion chambers, rectangle intake ports, and raised rectangular exhaust ports, this cylinder head is designed for serious street performance, drag racing, marine, and high horsepower Big Block Chevy applications. The large runner design helps support the