What is the benefit of using a titanium retainer?

Titanium retainers are significantly lighter than steel retainers. This reduced mass in the valvetrain can lead to improved engine responsiveness and allow for higher RPM operation.

What does '7 Deg Pro CNC' mean for this retainer?

The '7 Deg' refers to the lock angle, which is the angle where the valve spring retainer locks onto the valve stem keeper. 'Pro CNC' indicates that the retainer is precisely machined using Computer Numerical Control (CNC) technology for accuracy.

Can I use this retainer with any valve spring?

This retainer is specifically designed for use with single valve springs. It's important to verify compatibility with the specific single valve springs you plan to use in your engine build.

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Est. 1957

Specifications

Brand: Ferrea
Part #: E11107-1

Ferrea Nissan VR38DETT Single Spring 7 Deg Pro CNC Intake Titanium Retainer- Single (Drop Ship Only)

Name: Ferrea Nissan VR38DETT Single Spring 7 Deg Pro CNC Intake Titanium Retainer- Single (Drop Ship Only)
Brand: Ferrea
SKU: ferrea-ferrea-nissan-vr38dett-single-spring-7-deg-pro-cnc-intake-titanium-retain-t14-416305
Price: 24.51 USD
Availability: BackOrder

$24.51

On Backorder

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

Ferrea Nissan VR38DETT Single Spring 7 Deg Pro CNC Intake Titanium Retainer- Single. Made from titanium to reduce weight.

Key Features

Fits Nissan VR38DETT engines.
Made from lightweight titanium.
CNC machined for precise dimensions.
Features a 7-degree lock angle.
Designed for single valve springs.

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About this part

Product Details

Crafted from titanium, this Ferrea valve spring retainer for the Nissan VR38DETT engine is designed to be lighter than stock. Reducing weight in the valvetrain can help improve responsiveness and allow the engine to rev more freely.

This retainer features a 7-degree lock angle, a common specification for performance applications, and is CNC machined for precise dimensions. It's intended for use with single valve springs, making it a specific component for certain engine builds or modifications where a custom valvetrain setup is being installed.

Because this part is a specialized component for the VR38DETT engine, it's important to ensure it's compatible with your specific valve springs and overall engine build plan. This item ships directly from the manufacturer.