Eagle Chrysler 340 3.310in Crank 6.123in H-Beam -7cc Flat Top 4.040in Pistons Rotating Assembly

This Eagle rotating assembly gives you the core components to rebuild or upgrade your Chrysler 340 engine. Inside this kit, you'll find a 3.310-inch forged 4340 steel crankshaft, a set of 6.123-inch H-beam connecting rods equipped with 7/16-inch ARP 8740 bolts, and a set of 4.040-inch flat-top pistons from Icon. These pistons feature a -7cc dish to help achieve your desired compression ratio and come with plasma-moly file-fit rings. To complete the assembly, King XP rod and main bearings are included, ensuring smooth operation for your engine's bottom end.

Eagle designed this competition rotating assembly to handle the demands of racing, including applications using nitrous oxide or forced induction. The forged 4340 steel crankshaft offers a strong foundation, while the H-beam connecting rods are known for their robust construction and ability to withstand high stress. The Icon pistons are made from 4032 aluminum, which is a good choice for performance builds due to its thermal expansion properties. The plasma-moly file-fit rings allow for precise gapping to match your specific engine build and bore size, which is crucial for optimal sealing and performance. King XP bearings are a popular choice for performance applications, offering good durability and load-carrying capacity.

This assembly is intended for performance builds and requires careful attention during installation, especially when fitting the rings. It's important to note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions for proper assembly and critical clearances.