Brian Crower CP Custom w/5100 Alloy Pins incl. Rings & Locks (Nissan TB48 Stroker) **SPECIAL ORDER**

Forged from high-strength 2618-T61 aluminum alloy, these custom pistons from Brian Crower are built for the demanding TB48 stroker build in your Nissan. The 2618-T61 alloy is known for its excellent strength-to-weight ratio and thermal stability, making it a solid choice for high-performance applications where heat and pressure are significant factors. Each piston is designed with specific valve reliefs to ensure proper clearance with your camshaft profile, a critical detail for preventing piston-to-valve contact in a stroker engine.

This set comes complete with Brian Crower's 5100 alloy wrist pins, which are stronger and more durable than standard pins, along with high-quality piston rings and locks. The rings are designed to provide a good seal against the cylinder wall, helping to maintain compression and control oil consumption, while the locks ensure the wrist pin stays securely in place under extreme operating conditions. These custom pistons are a key component for anyone looking to maximize the performance and reliability of their Nissan TB48 stroker engine.

Please note that this is a special order item and is not CARB approved, meaning it cannot be shipped to California. It's always a good idea to confirm fitment and any specific installation requirements with your engine builder before ordering.