Forged Piston and Connecting Rod Installation Process -For BMW N20 /N20B20

Performance Forged Piston Set For BMW N20 and N26 Engines.

For BMW Z4 220 320 520 328 428 528 2.0 16V N20

Cylinder 84mm CR 10.2 :1 Pin 22mm

High-Quality Material 4032 aluminum alloy forged
Lower noise, higher tensile strength, lower thermal expansion coefficient.
Ensuring optimal performance and longevity in your BMW N20 engine.

Key Features:‌

• High-precision CNC machined
• Dimensional accuracy ±0.005mm
• Weight variance ±1 gram
• Precision Skirt coating with ‌MoS2 reduces friction and wear, phosphate coating (PO43) enhances corrosion resistance.

🔧 Our technicians showcase their skills in upgrading customer's BMW n20 retrofit

First, the engine was meticulously disassembled, and the original pistons and connecting rods were gently removed.

🧹 Next, the cylinder block was thoroughly cleaned to ensure no impurities interfered with the installation of the new parts.

🔩 Then, the forged pistons and connecting rods were precisely assembled, with every screw and torque strictly adhering to standard operating procedures.

🛠 After assembly, the technicians conducted a thorough inspection to ensure there were no oil leaks or abnormal noises.

🚀 Finally, we prepared for tuning and dynamometer testing to see the superior performance brought by this upgrade! 🌟