Eagle Chevy 305 1Pc 3.750in Crank 5.700in I-Beam Rod 3.796in Pistons 153 Tooth FP Balanced Assembly

This Eagle rotating assembly gives you a balanced set of core engine components ready for your Chevy 305 build. Inside this package, you'll find a 3.750-inch cast crankshaft, a set of 5.700-inch I-beam connecting rods fitted with 3/8-inch ARP 8740 bolts, and hypereutectic KB pistons with an inverted dome measuring 3.796 inches. It also includes plasma-moly standard gap rings, King rod and main bearings, and a 153-tooth flexplate, all factory balanced for a smooth start.

This assembly is specifically designed for street applications running on pump gas and without forced induction or nitrous. The hypereutectic pistons are a solid choice for naturally aspirated setups, offering good durability for everyday driving. The inclusion of ARP connecting rod bolts means you're getting strong fasteners that are known for their reliability under stress. The plasma-moly rings are standard gap, suitable for most naturally aspirated builds, and the King bearings are well-regarded for their performance in street engines.

Because this assembly comes factory balanced, it simplifies the balancing process for your engine build. This is a crucial step to ensure longevity and smooth operation. Keep in mind that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for specific details regarding assembly and break-in procedures.