Eagle Chevy 327 SJ 3.250in Crank 2.300in Main 6.000in H-Beam 9.7cc 4.060in Pistons Rotating Assembly

Starting with a forged 4340 steel crankshaft featuring a 3.250-inch stroke and 2.300-inch main journals, this Eagle Competition Rotating Assembly is built for serious performance. This assembly is designed to handle the demands of racing, including applications using nitrous oxide or forced induction. The robust construction means it’s ready for high-stress environments where reliability is key.

The assembly includes 6.000-inch H-beam connecting rods, known for their strength and durability under load. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-performance builds. Paired with these are forged 2618 aluminum pistons from ICON, featuring a 9.7cc dome volume and a 4.060-inch bore size. These pistons are designed to work with the included plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing. King XP rod and main bearings are also part of this comprehensive package, offering excellent wear resistance and smooth operation.

This rotating assembly is a well-built foundation for a high-performance Chevy 327 small journal engine. 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 to ensure optimal performance and longevity.