GSC P-D Nissan VR38DETT S1 Camshafts 264/264 Billet

When you open the box for the GSC Power Division S1 Camshafts for your Nissan VR38DETT, you're getting a pair of precisely ground camshafts. These aren't just any camshafts; they're crafted from solid billet material, which is a strong foundation for high-performance engine work. The 264-degree intake and exhaust duration on these S1 grinds are chosen to give you a noticeable bump in power, especially when you're pushing your engine harder, without making it too difficult to manage on the street. They're designed to work with the factory valve springs and retainers, simplifying the installation process for your top-end rebuild.

The choice of billet for these camshafts means they're built to handle the increased stress and heat that comes with a performance engine. GSC Power Division has a solid reputation for making well-built internal engine components, and these camshafts are no exception. The 264/264 duration is a popular choice for builds that aim for improved airflow and a broader powerband, giving you more pull through the mid-range and top end. This setup is often seen in builds where the goal is to extract more performance from the VR38DETT engine, whether for track days or spirited driving.

Keep in mind that these camshafts are not CARB approved and cannot be shipped to California. For installation, you'll want to refer to the manufacturer's detailed instructions to ensure everything is timed and set up correctly. This is a significant upgrade for your VR38DETT, and getting the installation right is key to unlocking their full potential.