What is the main benefit of using dual valve springs?

Dual valve springs help to dampen harmonics within the valve train and provide a more stable valve closing action. This is especially important in modified engines that operate at higher RPMs to prevent valve float.

What does the 7mm stem diameter refer to?

The 7mm stem diameter refers to the size of the valve stem that these springs are designed to fit. This is a common size for many VW 1.8L and 2.0L 8-valve engines.

What other components are typically needed when installing valve springs?

When installing new valve springs, it's a good time to inspect and potentially replace related components such as valve retainers, seals, and the camshaft to ensure optimal performance and longevity of the valve train.

Supertech Dual Valve Spring Kit 7mm Stem SPRK-V2091-4-7

Name: Supertech VW 1.8L/2.0L 8V 7mm stem Dual Valve Spring Kit
Brand: Supertech
SKU: supertech-supertech-vw-1-8l-2-0l-8v-7mm-stem-dual-valve-spring-kit-t14-316286
Price: 314.77 USD
Availability: BackOrder

Supertech VW 1.8L/2.0L 8V 7mm stem Dual Valve Spring Kit

$314.77

On Backorder

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

Supertech Dual Valve Spring Kit for VW 1.8L/2.0L 8V engines. Improves valve control at higher RPMs.

Key Features

Fits VW 1.8L and 2.0L 8-valve engines.
Dual valve spring design for improved stability and harmonic dampening.
Features 7mm valve stems.
Well-built components for reliable performance.
Designed for modified engines that operate at higher RPMs.

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Product Details

If you're building a performance VW 1.8L or 2.0L 8-valve engine, especially one that will see higher RPMs, a strong dual valve spring kit is essential. This kit from Supertech is designed to handle the demands of a modified engine, ensuring your valves close reliably and prevent issues like valve float. It's a key component for anyone looking to get the most out of their engine's top end.

This kit features dual springs for each valve, which helps to dampen harmonics and provides a more stable valve train. The 7mm stem diameter is a common size for many VW applications, and the springs are well-built to withstand the stresses of repeated opening and closing. Supertech is known for making solid valvetrain components, and this kit is no exception. It's a popular choice for builders who want dependable performance from their engine.

When installing this kit, remember that it's part of a larger system. Ensure your camshaft, retainers, and valve seals are all in good condition and compatible. This kit is a critical piece for achieving reliable performance in your modified VW engine.