What is the advantage of a beehive spring design?

Beehive springs are smaller at the top than at the base, similar to a beehive. This design allows for a lighter retainer and a smaller spring diameter, reducing overall valvetrain mass. This leads to better high-RPM performance and less stress on the valvetrain components.

Why are titanium retainers used in this set?

Titanium retainers are significantly lighter than traditional steel retainers. Reducing this mass is crucial for high-performance engines, as it allows the valve springs to control valve motion more effectively at higher engine speeds, preventing valve float.

What is included in this set?

This set comes with 24 Ferrea beehive valve springs and 24 Pro CNC machined 7-degree titanium retainers, providing all the necessary components for a complete engine rebuild on a Ford 4.6L or 5.4L 24-valve engine.

Ferrea 4.6L/5.4L 24V Beehive Spring Set E12015

Name: Ferrea Ford 4.6L/5.4L 24V Beehive Spring 7 Deg Pro CNC Titanium Retainer - Set of 24
Brand: Ferrea
SKU: ferrea-ferrea-ford-4-6l-5-4l-24v-beehive-spring-7-deg-pro-cnc-titanium-retainer--t14-416376
Price: 588.29 USD
Availability: BackOrder

Ferrea Ford 4.6L/5.4L 24V Beehive Spring 7 Deg Pro CNC Titanium Retainer - Set of 24

$588.29

On Backorder

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

Ferrea Ford 4.6L/5.4L 24V Beehive Spring Set with 7 Deg Pro CNC Titanium Retainers. Set of 24.

Key Features

Set includes 24 beehive valve springs and 24 Pro CNC machined 7-degree titanium retainers.
Titanium retainers are lighter than steel, reducing valvetrain mass for improved high-RPM performance.
Beehive spring design offers an improved spring rate for its weight and size.
Designed for Ford 4.6L and 5.4L 24-valve modular engines.
Helps ensure precise valve control at higher engine speeds.

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Product Details

Starting with the 7-degree Pro CNC machined titanium retainers, this set of Ferrea beehive valve springs is built for serious performance in Ford 4.6L and 5.4L 24-valve engines. The titanium retainers are notably lighter than steel, which reduces the overall mass the valve train has to manage. This lower mass helps the springs do their job more effectively, allowing for higher RPMs and more consistent valve control, especially when you're pushing the engine hard.

Ferrea is well-known for making robust valvetrain components, and this spring set is no exception. The beehive design itself is a performance advantage over traditional dual-spring setups, offering a better spring rate for its weight and size. This means you get improved valve control without adding excessive mass to the valvetrain. The springs are designed to work as a matched set with the included retainers, ensuring they perform as intended to keep your valves opening and closing precisely, even under demanding conditions.

This set includes 24 springs and 24 retainers, enough for a complete engine build. If you're rebuilding the top end of your Ford modular engine for performance, these springs and retainers are a solid choice to ensure reliable and precise valvetrain operation at higher engine speeds.