BoostLine Nissan RB26 121.5mm - Connecting Rod Kit

If you're building a high-performance Nissan RB26 engine, especially one that's going to see serious track time or aggressive street use, the connecting rods are a critical component to get right. This kit from BoostLine offers a well-built solution designed to handle the increased stresses of a modified RB26 powerplant. These rods are specifically sized at 121.5mm, which is a common length for many RB26 builds, ensuring proper piston-to-valve clearance and compression ratios when paired with the correct pistons and crankshaft.

BoostLine rods are known for their robust construction. They are forged from strong steel, which gives them the durability needed to withstand the high cylinder pressures and rapid acceleration forces that a performance RB26 can generate. The design focuses on providing a solid foundation for your engine's rotating assembly, helping to ensure reliability under demanding conditions. This kit includes all the necessary rods for a 6-cylinder engine, ready for installation by a qualified engine builder.

When you're pushing an RB26 beyond its stock capabilities, investing in strong internal components like these connecting rods is essential for longevity and performance. Make sure to consult with your engine builder or refer to detailed build specifications to confirm these 121.5mm rods are the correct choice for your specific combination of pistons, crankshaft, and desired engine characteristics.