Supertech Toyota 4AGE 16V Dual Valve Spring Kit

This kit includes a full set of Supertech dual valve springs and matching retainers specifically for the Toyota 4AGE 16V engine. These components are crucial for ensuring your engine's valvetrain operates correctly, especially when you're looking to increase RPMs or use a more aggressive camshaft profile. The dual spring design offers improved stability and control over the valve at higher engine speeds, helping to prevent valve float and ensure consistent valve seating.

Supertech is known for producing well-built valvetrain components, and this kit is no exception. The springs are made from high-tensile steel, chosen for its ability to withstand the repeated stress and heat cycles inherent in engine operation. The retainers are also crafted from durable materials, designed to work seamlessly with the springs and your existing valve hardware. This combination helps to maintain proper valve spring pressure throughout the engine's operating range, which is essential for reliable performance, particularly in modified or performance-oriented 4AGE builds. When installing, pay close attention to the manufacturer's recommended spring seat pressures and installed heights to ensure optimal performance and longevity.

This kit is a solid option for anyone rebuilding or significantly upgrading their Toyota 4AGE 16V engine. It provides the necessary components to handle increased valvetrain demands, allowing you to push your engine further with confidence. Ensure you have the correct tools and follow proper installation procedures for valvetrain components to achieve the best results.