Eagle Chevrolet LS 3.622in Stroke Center Counterweighted Billet 4340 Steel Crankshaft (w/o Reluctor)

This is the Eagle Chevrolet LS 3.622-inch stroke center counterweighted billet crankshaft, part number 334536236100. It's constructed from strong 4340 steel and is designed for LS-based Chevrolet engines, specifically without a reluctor wheel. If you're building a high-performance LS engine and need a robust foundation for increased displacement and power, this crankshaft is a solid choice.

The 3.622-inch stroke is a common upgrade for LS engines, allowing for a larger displacement when paired with appropriate pistons and cylinder bores. This particular crankshaft features center counterweighting, which helps to balance the rotating assembly more effectively, reducing stress on the main bearings and improving overall engine smoothness, especially at higher RPMs. The billet 4340 steel construction means it's incredibly strong and well-built to handle the demands of performance applications, far exceeding the capabilities of a stock cast crankshaft. This crankshaft does not include a reluctor wheel, so you'll need to ensure your existing one is compatible or source a separate one if required for your specific engine management system.

When building a performance LS engine, the crankshaft is the heart of the rotating assembly. Choosing a well-made, appropriately sized crankshaft like this Eagle unit is crucial for reliability and power. Make sure to consult your engine builder or a trusted mechanic regarding piston and connecting rod compatibility, as well as the correct balancing procedures for your specific build. Proper installation and balancing are key to unlocking the full potential and ensuring the longevity of this high-performance component.