How do these spring oiler rails improve engine performance?

These rails improve engine reliability and longevity by directing a consistent spray of oil onto the valve springs and retainers. This reduces wear and heat buildup, which is especially beneficial for high-performance camshafts and demanding engine builds.

What material are the Moroso spring oiler rails made from?

The spring oiler rails are precision-machined from solid billet aluminum. This material choice ensures they are well-built, resistant to corrosion, and capable of withstanding the heat and oil exposure within the engine.

Do these spring oiler rails come with everything needed for installation?

The Moroso 68330 kit includes the pair of billet aluminum spring oiler rails. You will need to ensure you have appropriate hardware for mounting them inside your valve covers, as these are typically sold separately or may be included with your valve cover set.

Moroso Billet Aluminum Spring Oiler Rails for Chevy SB

Name: Moroso Chevrolet Small Block Spring Oiler Rails - Billet Aluminum - Pair
Brand: Moroso
SKU: moroso-moroso-chevrolet-small-block-spring-oiler-rails-billet-aluminum-pair-t14-405997
Price: 642.44 USD
Availability: BackOrder

Moroso Chevrolet Small Block Spring Oiler Rails - Billet Aluminum - Pair

$642.44

On Backorder

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

Moroso Chevrolet Small Block Spring Oiler Rails - Billet Aluminum - Pair

Key Features

Fits Chevrolet Small Block V8 engines.
Directs oil spray onto valve springs and retainers for improved lubrication.
Reduces wear and heat buildup in the valvetrain.
Constructed from solid billet aluminum for durability and corrosion resistance.
Designed to work with most standard and aftermarket valve covers.
Enhances valvetrain longevity in performance applications.

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Product Details

If you're building or rebuilding a Chevrolet small block engine, keeping the valve springs properly lubricated is crucial for longevity, especially with high-performance camshafts. These billet aluminum spring oiler rails from Moroso are designed to do just that. They mount inside the valve covers and direct a consistent spray of oil onto the valve springs and retainers, reducing wear and heat buildup.

Crafted from solid billet aluminum, these rails are built to last and resist corrosion. The design ensures that oil is precisely delivered where it's needed most, which is especially important in applications where the stock oiling system might not provide enough flow to the upper valvetrain. Installation involves mounting them inside your valve covers, and they are designed to work with most standard and aftermarket valve covers for Chevy small block V8s. This is a well-made component that adds a significant benefit to any performance engine build where valvetrain durability is a priority.

When installing these, you'll want to ensure your valve covers are clean and free of debris. The rails themselves are a direct addition to the valvetrain lubrication system. While they don't replace any specific factory part, they enhance the existing oiling path. This is a solid choice for anyone looking to improve the reliability and lifespan of their high-performance Chevrolet small block engine.