Wiseco Toyota 2JZ -16cc Dish 86mm Piston Set Shelf Stock

What you get in this box is a set of four Wiseco forged pistons designed for the Toyota 2JZ engine. These pistons feature a -16cc dish and a bore size of 86mm, making them a shelf-stock option for builds that require this specific configuration. Wiseco is well-known for making strong internal engine components, and this piston set is built to handle the demands of a performance 2JZ engine.

These pistons are forged from high-strength aluminum, a material chosen for its ability to withstand high temperatures and pressures while keeping weight down. The -16cc dish is a key feature that affects your engine's compression ratio. When paired with the right cylinder head and crankshaft, this dish helps achieve a specific compression target, which is crucial for tuning and performance. The 86mm bore size is the standard size for many 2JZ builds, ensuring a good fit within the cylinder block. Wiseco pistons are also designed with specific ring land dimensions and skirt profiles to ensure proper sealing and reduced friction, contributing to overall engine efficiency and power output.

It's important to note that these pistons are not CARB approved and cannot be shipped to California. For any engine build, especially one involving performance modifications like forged pistons, it's always recommended to consult with your engine builder or a qualified mechanic to ensure all components work together correctly and to follow proper installation procedures. This includes verifying clearances, selecting appropriate piston rings, connecting rods, and crankshaft, and understanding the impact on your final compression ratio and tuning strategy.