Eagle Chrysler 400 4.150in Crank 6.760in H-Beam -8cc Flat Top 4.375in Pistons Balanced Assembly

This is the Eagle Chrysler 400 balanced rotating assembly, a complete package designed for serious performance builds, especially those involving racing, nitrous, or forced induction. It includes a forged 4.150-inch crankshaft, 6.760-inch H-beam connecting rods with ARP 7/16-inch bolts, Mahle forged 4.375-inch flat-top pistons with -8cc dish, plasma-moly file-fit piston rings, and King XP rod and main bearings.

The use of a forged 4340 steel crankshaft and H-beam connecting rods means this assembly is built to handle significant stress and power output, making it a solid choice for demanding applications. The Mahle pistons are forged from 4032 aluminum, offering improved strength and thermal expansion characteristics compared to cast pistons, and the flat-top design with a -8cc dish is ideal for achieving specific compression ratios when paired with appropriate cylinder heads. The included plasma-moly file-fit rings allow for precise gapping to match your engine's bore and intended use, ensuring optimal sealing and performance. King XP series bearings are known for their robust construction and ability to handle high loads and RPMs.

This assembly comes balanced from the factory, saving you a critical step and ensuring smooth operation right out of the box. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.