What is the main purpose of a rocker arm stopper kit?

A rocker arm stopper kit helps to prevent rocker arm deflection, especially in engines that are modified for higher RPM or increased boost. This keeps the rocker arms properly aligned on the camshaft, which is important for consistent valve operation and engine health.

When is the best time to install this rocker arm stopper kit?

This kit is typically installed when you are performing other top-end engine work, such as replacing the head gasket or servicing the valvetrain. It requires access to the camshaft and rocker arms.

Does this kit come with installation instructions?

While this kit includes the necessary components, it is recommended to consult your vehicle's service manual for detailed installation procedures and torque specifications to ensure proper fitment and function.

HKS Rocker Arm Stopper Kit 2299-RN005 - 1991-1998 Nissan 180

Name: HKS 91-98 Nissan 180SX SR20DET Rocker Arm Stopper Kit
Brand: HKS
SKU: hks-hks-91-98-nissan-180sx-sr20det-rocker-arm-stopper-kit-t14-10267
Price: 178.98 USD
Availability: InStock

HKS 91-98 Nissan 180SX SR20DET Rocker Arm Stopper Kit

$178.98

Only 5 left in stock

HKS Rocker Arm Stopper Kit for 91-98 Nissan 180SX SR20DET.

Key Features

Fits 1991-1998 Nissan 180SX SR20DET.
Helps prevent rocker arm deflection at high RPM.
Aids in maintaining consistent valve timing.
Designed to reinforce the valvetrain.
Includes necessary components for installation.

This kit is specifically designed for the 1991-1998 Nissan 180SX with the SR20DET engine.

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Product Details

If you're working on the engine of your 1991-1998 Nissan 180SX with an SR20DET engine, you might be looking to reinforce the valvetrain. This HKS Rocker Arm Stopper Kit is designed to help prevent rocker arm deflection, especially under high RPM conditions or increased boost. Keeping the rocker arms properly aligned is crucial for consistent valve timing and overall engine health.

This kit includes the necessary components to install these stoppers, which essentially act as guides to keep the rocker arms in their intended position. HKS is well-known for producing performance parts for Japanese vehicles, and this kit is a solid option for SR20DET owners who want to add a layer of reliability to their engine build. The installation involves accessing the valvetrain, so it's typically done during a head gasket service or other top-end engine work.

Properly installed, these stoppers can contribute to a more stable valvetrain, which is important for maintaining performance and preventing potential damage. It's a good idea to consult your service manual for the specific installation procedure and any related torque specifications.