What is the primary benefit of the 256-degree intake duration?

The 256-degree intake duration allows the intake valves to stay open longer. This increases the amount of air-fuel mixture that can enter the cylinder, which is beneficial for making more power, especially in modified engines.

Does this camshaft work with the factory NVCS system?

Yes, this HKS camshaft is designed to work with the Nissan Variable Cam System (NVCS). This allows for optimized valve timing across a wider RPM range, improving both low-end response and top-end power.

Can this camshaft be shipped to California?

No, this camshaft is not CARB approved and cannot be shipped to California due to emissions regulations.

HKS RB25 256deg IN NVCS Camshaft 2202-RN172

Name: HKS RB25 256DEG IN NVCS
Brand: HKS
SKU: hks-hks-rb25-256deg-in-nvcs-t14-20770
Price: 759.55 USD
Availability: BackOrder

HKS RB25 256DEG IN NVCS

$759.55

On Backorder

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

HKS RB25 256DEG IN NVCS Camshaft for RB25DETT engines.

Key Features

Fits RB25DETT engines.
HKS RB25 256deg IN NVCS camshaft.
Designed to work with the Nissan Variable Cam System (NVCS).
256-degree intake duration for improved airflow and power.
Part number 2202-RN172.
Not CARB approved; cannot ship to California.

This camshaft is designed for the RB25DETT engine. Please verify compatibility with your specific vehicle application.

No-fit, no charge. Wrong part? Send it back, free return label.

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Product Details

This is the HKS RB25 256deg IN NVCS camshaft, specifically designed for the RB25DETT engine. If you're looking to fine-tune your engine's performance, particularly for builds that focus on improved airflow and powerband characteristics, this camshaft is a solid choice. It's engineered to work with the engine's NVCS (Nissan Variable Cam System) to optimize valve timing across a wider RPM range, helping to increase both low-end response and top-end power.

The 256-degree duration on the intake side means the valves will stay open for a longer period during the intake stroke. This allows more air-fuel mixture into the cylinder, which is crucial for making more power, especially in modified or performance-oriented RB25DETT engines. HKS is well-known for its performance engine components, and this camshaft reflects that reputation with its precise manufacturing and attention to detail. It's designed to be a direct replacement for the stock camshaft, simplifying the installation process for those familiar with engine work. Ensure you consult the manufacturer's installation guide for proper timing and setup, as camshaft installation requires careful attention to detail to achieve optimal results and avoid engine damage.

Keep in mind that this camshaft is not CARB approved and cannot be shipped to California. If you're rebuilding your top end or looking for a noticeable improvement in your RB25DETT's breathing and power delivery, this HKS camshaft is a well-regarded option.