What is the main advantage of this crankshaft over a stock Hemi crankshaft?

This Manley crankshaft is forged from steel, offering significantly more strength and durability compared to the stock cast crankshaft. Its 4.050-inch stroke also increases engine displacement, which can lead to improved power and torque output.

What does the 32-tooth reluctor wheel do?

The 32-tooth reluctor wheel is essential for your engine's computer to accurately track the crankshaft's position and speed. This information is critical for precise fuel injection and ignition timing, especially in modern Hemi engines.

What other components are typically needed when installing a new crankshaft?

When installing a new crankshaft, you'll generally need a new set of main bearings and rod bearings, piston rings, and potentially new connecting rods if you're changing the stroke or configuration. It's also important to ensure your engine block is properly prepped and cleaned.

Manley 5.7L/6.1L Hemi Crankshaft 192432

Name: Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU
Brand: Manley Performance
SKU: manley-performance-manley-chrysler-5-7l-6-1l-crankshaft-4-050-hemi-32t-relu-t14-815004
Price: 1663.36 USD
Availability: BackOrder

Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU

$1663.36

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Chrysler 5.7L/6.1L Crankshaft - 4.050 Hemi 32T RELU

Key Features

Fits Chrysler 5.7L and 6.1L Hemi engines.
Features a 4.050-inch stroke for increased displacement.
Includes a 32-tooth reluctor wheel for accurate engine management.
Forged steel construction offers high strength and durability.
Designed for performance engine builds and replacements.

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Product Details

This is a Manley Performance crankshaft specifically made for Chrysler 5.7L and 6.1L Hemi engines. It features a 4.050-inch bore and a 32-tooth reluctor wheel, making it a solid choice for rebuilding or upgrading your Hemi powerplant. If you're looking to build a more powerful engine or replace a damaged crankshaft, this component is designed to handle increased demands.

Manley Performance is known for making well-built internal engine components, and this crankshaft is no exception. It's forged from high-quality steel, which gives it the strength needed to withstand the high cylinder pressures and rotational forces found in performance Hemi applications. The 4.050-inch stroke is a common upgrade that increases displacement, leading to more power and torque. The integrated 32-tooth reluctor wheel is crucial for the engine's computer to accurately read crankshaft position, which is essential for proper fuel injection and ignition timing, especially in later model Hemis.

When you're building a performance Hemi, the crankshaft is the backbone of the entire rotating assembly. Choosing a strong, reliable piece like this Manley crankshaft is critical for longevity and performance. It's designed to be a direct replacement for the factory crankshaft in terms of physical dimensions where applicable, but its forged construction offers a significant advantage over stock cast cranks for high-performance builds. Ensure you have all the necessary supporting components, such as bearings, piston rings, and connecting rods, that are compatible with the 4.050-inch stroke and your specific engine block configuration.