Brian Crower BMW N54/M54B30 Stroker Kit - 93.6mm Stroke/ProH2K Connecting Rods/Custom Pistons

This Brian Crower stroker kit for BMW N54 and M54B30 engines includes everything you need to increase displacement and improve performance. You get a 93.6mm stroke crankshaft, a set of Brian Crower ProH2K connecting rods, and custom-designed pistons tailored for this specific application. This kit is designed to give your BMW engine a significant bump in power and torque by increasing the engine's displacement.

The heart of this kit is the 93.6mm stroke crankshaft, which is longer than the stock unit. This increased stroke means the pistons travel further down the cylinder with each rotation, effectively increasing the engine's overall volume and generating more power. The included ProH2K connecting rods are well-built for the increased stresses of a stroker build, featuring a robust design to handle the higher forces. The custom pistons are engineered to work seamlessly with the new crankshaft and rods, ensuring proper compression ratios and piston-to-wall clearance for optimal engine operation.

Building a stroker engine is a significant undertaking, and this kit from Brian Crower aims to simplify the process by providing the core components needed for the bottom end. It's important to note that this kit is not CARB approved and cannot be shipped to California. You will need to ensure all other supporting engine components, such as the cylinder head, fuel system, and engine management, are capable of handling the increased power output of a stroker engine.