What is the main benefit of a dual valve spring design?

Dual valve springs create a stronger assembly that can better handle the increased lift found in high-performance camshafts. This design also contributes to improved valve train stability, especially under extreme stress.

What does 'Super Clean wire' mean for these springs?

Super Clean wire indicates that the material used for these springs has undergone extensive quality control testing. This process ensures a well-built spring with superior strength and durability for reliable performance.

Are these springs suitable for stock engines?

These dual valve springs are designed for high-lift camshafts and extreme stress applications. While they can be used in performance builds, they are generally intended for engines that have been modified for increased performance and valve lift, exceeding stock requirements.

COMP Cams Dual Valve Springs 1.630in Inter-Fi 951-16

Name: COMP Cams Valve Springs 1.630in Inter-Fi
Brand: COMP Cams
SKU: comp-cams-comp-cams-valve-springs-1-630in-inter-fi-t14-4395160
Price: 517.36 USD
Availability: BackOrder

COMP Cams Valve Springs 1.630in Inter-Fi

$517.36

On Backorder

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

COMP Cams Valve Springs 1.630in Inter-Fi. Dual spring design handles high lift and extreme stress for valve train stability.

Key Features

Verified fitment for COMP Cams 1.630in Inter-Fi Dual Valve Springs.
Manufactured from Super Clean wire for strength and durability.
Dual spring design creates a stronger assembly for increased valve lift.
Designed for extreme stress applications and valve train stability.
Features a 1.635-inch outer diameter.
Intended for a 1.950-inch installed height.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

COMP Cams is well-known for making performance valvetrain components that engine builders and racers rely on. These 1.630-inch Inter-Fi Dual Valve Springs are a prime example, built to handle the demands of high-lift camshafts and extreme stress applications. They are manufactured from Super Clean wire, meaning they undergo rigorous quality control testing to ensure they offer solid strength, durability, and consistent valve train stability.

The dual spring design is key here. It creates a stronger, more robust valve spring assembly capable of managing the increased lift often found in performance engine builds. With an outer diameter of 1.635 inches and designed for a 1.950-inch installed height, these springs are intended to exceed expectations for those pushing their engines hard. This setup is popular for applications where precise valve control is critical, even under significant stress.

This set includes 16 springs, providing enough for a complete V8 engine. If you're rebuilding your top end with a performance camshaft that has significant lift, these COMP Cams dual springs are a solid option to ensure your valve train stays stable and performs as it should.