What is the main benefit of using titanium retainers?

Titanium retainers are significantly lighter than traditional steel retainers. This reduction in mass helps to decrease the inertia of the valvetrain, which can prevent valve float at higher engine speeds and improve overall valvetrain stability.

What does 'single spring' mean in this kit?

A single spring design means each valve uses one main spring, as opposed to some setups that use a dual or triple spring configuration. This kit's single springs are engineered to provide adequate support for the SR20 engine's typical operating range when upgraded.

Does this kit include everything needed for installation?

This kit primarily includes the single springs and titanium retainers. It's recommended to consult the manufacturer's installation guide to confirm if any additional hardware or components are needed for a complete valvetrain overhaul.

GSC P-D SR20 Single Spring w/ Titanium Retainer Valvetrain Kit

Specifications

Brand: GSC Power Division
Part #: 5051
UPC: GSC5051

GSC P-D SR20 Single Spring w/ Titanium Retainer Valvetrain Kit

Name: GSC P-D SR20 Single Spring w/ Titanium Retainer Valvetrain Kit
Brand: GSC Power Division
Price: 433.60 USD
Availability: InStock

$433.60

Only 1 left in stock

Fits 1989-1998 Nissan 240SX. GSC Power Division valvetrain kit with single springs and titanium retainers for improved valvetrain stability.

Key Features

Fits 1989-1998 Nissan 240SX.
Includes single valve springs and titanium retainers.
Titanium retainers reduce valvetrain mass for improved stability.
Designed for enhanced performance in SR20 engines.
Well-built components for reliable operation.

⚠️ 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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Fits this vehicle

Nissan 240SX 1989-1998

Product Details

This is the GSC Power Division Single Spring with Titanium Retainer Valvetrain Kit, specifically made for the 1989-1998 Nissan 240SX. If you're working on the SR20 engine in your 240SX and need to upgrade the valvetrain, this kit is a solid choice for improving stability at higher RPMs.

The kit includes single springs designed to handle increased valvetrain stress and titanium retainers. Titanium retainers are notably lighter than steel ones, which reduces the overall mass the valve spring has to control. This lower mass helps prevent valve float, especially when you're pushing the engine harder or at higher engine speeds. The springs themselves are well-built to maintain consistent pressure and ensure the valves close reliably.

When installing this kit, remember that it's designed to work with the SR20 engine found in your 240SX. Ensure all components are clean and properly seated according to the manufacturer's instructions to get the best performance and reliability from this valvetrain upgrade.