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

If you're building a high-performance Chevy 327 small journal engine for serious racing, this Eagle Competition Rotating Assembly is a solid foundation. It bundles together the critical rotating components you need to get your project started, all designed to handle the stresses of competition, including nitrous and forced induction setups.

At the heart of this assembly is a 3.250-inch forged 4340 steel crankshaft, known for its strength and durability under high loads. The assembly includes 6.000-inch H-beam connecting rods, which are a popular choice for their robust design and ability to withstand significant power. These rods are secured with 7/16-inch ARP 8740 bolts, a name trusted for their reliability in high-stress applications. The pistons are forged 2618 aluminum from ICON, featuring a -4.9cc flat top design and a 4.060-inch bore size, ready for plasma-moly file-fit rings. To complete the package, King XP rod and main bearings are included, offering excellent performance and wear resistance for the critical journal areas.

This assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. Ensure you consult with your engine builder or refer to Eagle's specifications for proper installation and balancing procedures, as these are critical steps for any performance engine build.