What is the primary benefit of using dual valve springs in a performance engine?

Dual valve springs offer improved stability and control over single springs. This design helps prevent valve bounce and ensures valves close quickly and reliably, even at high RPMs and under significant cylinder pressure, which is crucial for preventing valve float.

Are these springs suitable for stock camshafts on a Porsche 996TT 3.6L?

While these springs are designed for performance applications, they can be used with stock camshafts if you are planning other modifications like increased boost. However, their full benefit is realized when paired with performance camshafts that require stronger spring support.

What other components should I consider replacing when installing new valve springs?

When rebuilding the valvetrain, it's recommended to inspect and replace related components such as valve seals and valve retainers. Ensuring all related parts are in good condition will contribute to a reliable and complete engine rebuild.

Ferrea Porsche 996TT 3.6L Dual Valve Spring Set S10122

Name: Ferrea Porsche 996TT 3.6L Dual Valve Spring - Set of 24
Brand: Ferrea
SKU: ferrea-ferrea-porsche-996tt-3-6l-dual-valve-spring-set-of-24-t14-419141
Price: 828.21 USD
Availability: BackOrder

Ferrea Porsche 996TT 3.6L Dual Valve Spring - Set of 24

$828.21

On Backorder

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

Ferrea Porsche 996TT 3.6L Dual Valve Spring - Set of 24

Key Features

Set includes 24 dual valve springs for the Porsche 996TT 3.6L engine.
Constructed from high-strength materials for durability in performance applications.
Dual spring design offers improved valve control and stability.
Helps prevent valve float at high RPMs and under increased cylinder pressure.
Designed for engines with upgraded camshafts or higher boost levels.

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Product Details

If you're rebuilding the top end of your Porsche 996TT 3.6L engine, especially if you're planning on more aggressive camshafts or higher boost levels, a strong set of dual valve springs is essential. These Ferrea dual valve springs are designed to handle the increased demands placed on the valvetrain in these high-performance applications. They help ensure that the valves close quickly and reliably, even at high RPMs and under significant cylinder pressure, preventing valve float and maintaining proper engine timing.

Ferrea is known for making well-built valvetrain components, and this set of 24 springs is no exception. They are constructed from high-strength materials to withstand the extreme stresses of a performance-tuned engine. The dual spring design offers improved stability and control over single springs, which is crucial for preventing valve bounce and ensuring consistent valve operation. This is particularly important when you're pushing the limits of your 996TT's engine, whether on the track or the street.

This set includes 24 individual springs, enough to cover all the valves in your 3.6L engine. When undertaking a valvetrain rebuild, it's always a good idea to inspect and replace related components like valve seals and retainers to ensure a complete and reliable repair. Proper installation according to manufacturer specifications is key to achieving the performance and durability these springs are designed for.