What material are these valve springs made from?

These valve springs are constructed from chrome silicon wire. This material is chosen for its strength and ability to resist fatigue, making the springs durable for performance applications.

What is the benefit of a dual valve spring design?

A dual valve spring design offers improved valve stability and helps prevent valve float, especially at higher engine speeds. This means the valves will close more reliably when the engine is operating under stress or at higher RPMs.

Are these springs suitable for stock engines?

While designed for performance applications, these springs can be used in engine rebuilds where stock performance is being restored. However, their primary benefit is realized in modified engines aiming for higher RPMs or increased power.

Ferrea Nissan TB45E Dual Valve Spring Set S10128

Name: Ferrea Nissan TB45E Dual Chrome Silicon Valve Spring - Set of 12
Brand: Ferrea
SKU: ferrea-ferrea-nissan-tb45e-dual-chrome-silicon-valve-spring-set-of-12-t14-419151
Price: 414.11 USD
Availability: BackOrder

Ferrea Nissan TB45E Dual Chrome Silicon Valve Spring - Set of 12

$414.11

On Backorder

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

Ferrea Nissan TB45E Dual Chrome Silicon Valve Spring - Set of 12

Key Features

This set includes 12 dual valve springs.
Constructed from chrome silicon wire for strength and durability.
Designed for Nissan TB45E engines.
Dual spring design helps prevent valve float at higher RPMs.
Suitable for engine rebuilds and performance modifications.

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Product Details

This set includes 12 dual chrome silicon valve springs from Ferrea, designed for Nissan TB45E engines. These springs are a key component for anyone rebuilding or modifying their engine, especially when aiming for improved performance or higher RPM limits. They are built to handle the demands of performance applications, ensuring reliable valve operation under stress.

Ferrea uses high-grade chrome silicon wire for these springs, which offers a good balance of strength and durability. This material choice helps the springs maintain their tension and resist fatigue over time, even with frequent or aggressive use. The dual spring design provides better stability for the valves, reducing the risk of valve float at higher engine speeds. This is particularly important if you're increasing the engine's power output or modifying the camshaft profile.

When installing these, remember they are a critical part of your engine's valvetrain. Proper installation according to manufacturer guidelines is essential to ensure they perform as intended and contribute to the overall health and performance of your Nissan TB45E engine.