HKS 91-98 Nissan 180SX RPS13 / 91-92 Silvia PS14 / 99-02 Silvia S15 SR20DET Stroker Kit

If you're looking to significantly boost the power output of your Nissan SR20DET engine, a stroker kit is a fundamental upgrade. This HKS stroker kit is designed to increase the engine's displacement, which directly translates to more torque and horsepower potential. It's a serious modification for those aiming to build a high-performance SR20DET for track use or demanding street applications.

This HKS stroker kit includes a crankshaft, connecting rods, and pistons, all engineered to work together to achieve a larger engine displacement. The crankshaft is the heart of the kit, featuring a longer stroke that pushes the pistons further down the cylinder. This is paired with specially designed connecting rods and pistons that are built to withstand the increased forces and stresses of a higher-revving, more powerful engine. HKS is known for its precision manufacturing, and these components are made to tight tolerances for reliable performance. The kit is designed as a complete package, ensuring compatibility between all the included parts for a smooth installation process when rebuilding your engine.

When undertaking an engine build of this magnitude, it's crucial to have all necessary supporting modifications in place. This includes ensuring your fuel system, cooling system, and engine management are up to the task of handling the increased power. Because this is a comprehensive engine modification, professional installation is highly recommended to ensure all components are correctly fitted and balanced. Please note that this kit is not CARB approved and cannot be shipped to California.