What is the benefit of dual valve springs over single springs?

Dual valve springs offer increased seat and open pressures, which helps to prevent valve float at higher engine speeds. This improved control over valve motion is essential for modified engines and high-performance applications.

What is required for installation of these valve springs?

Installation requires specialized tools for valve spring compression and replacement. It is recommended to consult your engine's service manual for detailed installation procedures and specifications.

Are these springs suitable for stock engines?

While these springs are well-built, they are primarily intended for modified Toyota 3SGE engines running performance camshafts or operating at higher RPMs. For a stock engine rebuild, standard single springs might be sufficient, but these offer improved control for demanding builds.

Ferrea Toyota 3SGE Dual Valve Spring Set S10073

Name: Ferrea Toyota 3SGE Dual Valve Spring - Set of 16
Brand: Ferrea
SKU: ferrea-ferrea-toyota-3sge-dual-valve-spring-set-of-16-t14-419087
Price: 552.14 USD
Availability: BackOrder

Ferrea Toyota 3SGE Dual Valve Spring - Set of 16

$552.14

On Backorder

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

Ferrea Toyota 3SGE Dual Valve Spring - Set of 16

Key Features

Set includes 16 dual valve springs for a complete Toyota 3SGE engine.
Constructed from high-grade materials for strength and fatigue resistance.
Dual spring design provides increased seat and open pressures over stock.
Helps prevent valve float in high-RPM and modified engine applications.
Designed to work with performance camshafts.

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Product Details

If you're rebuilding the top end of your Toyota 3SGE engine for higher performance, a solid set of dual valve springs is crucial. These Ferrea dual valve springs are designed to handle the increased demands of modified camshafts and higher RPMs, ensuring your valves close reliably under stress. They are a well-built component that helps prevent valve float, which can lead to serious engine damage.

Ferrea has a strong reputation for making robust valvetrain components, and this set of 16 springs is no exception. They are constructed from high-grade materials chosen for their strength and fatigue resistance, which is essential for sustained high-RPM operation. This dual spring design offers more seat pressure and open pressure compared to stock single springs, providing better control over the valve motion. This improved control is key to maintaining engine power and reliability when you're pushing the engine hard.

When installing these springs, it's important to ensure you have the correct tools for valve spring compression and replacement. This set includes 16 springs, enough for a complete engine. Proper installation is key to unlocking their performance potential and ensuring the longevity of your engine build. Always refer to your engine's service manual for specific installation procedures and torque specifications.