What is the benefit of using titanium retainers?

Titanium retainers are much lighter than stock steel retainers. This reduced mass in the valve train allows for higher RPM operation and can improve engine response by minimizing valve float.

What does the 7-degree lock angle mean?

The 7-degree lock angle refers to the angle machined into the retainer where the valve keepers (or locks) seat. This specific angle ensures a secure and proper fit with compatible valve keepers, preventing them from coming loose.

Are these retainers compatible with dual valve springs?

This specific set is designed for use with single valve springs. If your application requires dual valve springs, you would need a different retainer designed for that setup.

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Specifications

Brand: Ferrea
Part #: E11142

Ferrea Honda K20C1 Single Spring 7 Deg Pro CNC Titanium Retainer - Set of 16

Name: Ferrea Honda K20C1 Single Spring 7 Deg Pro CNC Titanium Retainer - Set of 16
Brand: Ferrea
SKU: ferrea-ferrea-honda-k20c1-single-spring-7-deg-pro-cnc-titanium-retainer-set-of-1-t14-416348
Price: 392.19 USD
Availability: BackOrder

$392.19

On Backorder

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

Ferrea K20C1 Single Spring 7 Deg Pro CNC Titanium Retainer - Set of 16. Lightweight titanium retainers for improved valve train performance.

Key Features

Fits Honda K20C1 engines.
Set includes 16 titanium retainers.
CNC machined for precise dimensions.
7-degree lock angle for secure keeper engagement.
Titanium construction offers a significant weight reduction compared to stock.
Designed for use with single valve springs.

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About this part

Product Details

Ferrea is well-known for making high-performance valve train components, and this set of 16 single spring retainers for the Honda K20C1 engine is a great example of their work. These retainers are CNC machined from titanium, which makes them significantly lighter than stock steel retainers. This reduction in weight is important because it helps to decrease the overall mass of the valve train. Less mass means the valve train can operate more reliably at higher RPMs, reducing the risk of valve float and improving engine response.

The 7-degree lock angle on these retainers ensures a secure fit with your valve keepers. Because they are made from titanium, they also offer good durability and resistance to wear, even under the stresses of a performance engine. This set is designed to work with single valve springs, making it a solid option if you're building or upgrading your K20C1 engine and looking for a way to improve its high-RPM capabilities.