Brian Crower Nissan SR20DE/DET Single Spring & Steel Retainer Kit

This is the Brian Crower BC0200S single spring and steel retainer kit, specifically made for Nissan SR20DE and SR20DET engines. If you're rebuilding the top end of your SR20, these springs are a solid choice for handling increased camshaft lift and duration. They are designed to work with stock valve guides and seals, making installation more straightforward.

Brian Crower is known for making well-built internal engine components, and this kit is no exception. The single spring design is a popular choice for many performance builds, offering a good balance of performance and reliability. The steel retainers are strong and durable, ensuring they can handle the stresses of higher RPM operation. This kit is a direct replacement for your stock valve springs and retainers, simplifying the upgrade process.

When installing these, it's always a good idea to refer to the manufacturer's installation instructions to ensure proper setup and valve spring seat pressure. This kit is a great way to ensure your valvetrain can keep up with your camshafts.