What is the main benefit of using dual valve springs?

Dual valve springs offer increased seat pressure and improved stability at higher engine speeds compared to single springs. This helps prevent valve float, which is crucial for maintaining engine performance and preventing damage when running aggressive camshafts or higher RPMs.

What kind of camshafts are these springs designed to work with?

These dual valve springs are designed to handle performance camshafts that often have more lift and duration than stock. They provide the necessary stability to control the valves reliably at higher engine speeds and with more aggressive cam profiles.

Does this kit include everything needed for installation?

This kit includes the dual valve springs themselves. It's recommended to consult the manufacturer's installation guide for a complete list of associated parts and hardware that may be required for proper installation and optimal performance.

Supertech Dual Valve Spring Kit SPRK-AUDI18T-DR

Name: Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Brand: Supertech
SKU: supertech-supertech-vw-audi-1-8t-20v-4cyl-dual-valve-spring-kit-t14-484340
Price: 628.06 USD
Availability: InStock

Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit

$628.06

Only 2 left in stock

Supertech Dual Valve Spring Kit for VW/Audi 1.8T 20V 4cyl engines.

Key Features

Fits VW/Audi 1.8T 20V 4-cylinder engines.
Dual valve spring design for increased stability at higher RPMs.
Designed to handle performance camshafts and higher engine speeds.
Well-built from strong materials for durability under stress.
Helps prevent valve float for more reliable engine operation.

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Product Details

Supertech is well-known for making performance engine components, and this dual valve spring kit for the VW/Audi 1.8T 20V 4-cylinder engine is a prime example of their work. If you're building a performance 1.8T engine, whether it's for track days, spirited driving, or just pushing the limits, you need valve springs that can keep up with higher RPMs and more aggressive camshaft profiles. Stock springs can become unstable at higher engine speeds, leading to valve float and potential engine damage. This kit addresses that by providing a well-built dual spring setup designed to handle those demands.

This kit includes two springs per cylinder, working together to provide increased seat pressure and more stable valve control at high engine speeds. This improved stability is crucial for maintaining proper valve timing and preventing valve float, especially when you're running upgraded camshafts or pushing the engine beyond its stock RPM limits. The springs are made from strong, durable materials to ensure they can withstand the repetitive stress of high-performance operation. When installing these, pay close attention to the manufacturer's specifications for installed height and seat pressure to ensure optimal performance and longevity.

This dual valve spring kit is a key component for anyone serious about getting the most out of their 1.8T engine. It's designed to work with performance camshafts and helps ensure your engine's valvetrain remains stable and reliable even under demanding conditions. Make sure to check the full manufacturer's instructions for installation details and any specific requirements for your build.