Eagle Chevy LS3 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.065in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly starts with a 4.000-inch forged 4140 crankshaft, featuring a 24-tooth reluctor wheel that's crucial for LS engine management systems. It's designed for naturally-aspirated racing applications where reliable power is key. The assembly includes a set of 6.125-inch, 4340 I-beam connecting rods, known for their strength and durability under high stress. These rods are secured with 7/16-inch ARP 8740 bolts, a well-regarded choice for their ability to maintain clamping force under extreme conditions.

The pistons are forged 4032 DSS flat-tops with a -5cc dish, designed to work with the 4.065-inch bore size. They come equipped with plasma-moly file-fit rings, allowing for precise gap setting to optimize sealing and performance. This level of detail in the rings helps ensure efficient combustion and longevity. For the critical bearing surfaces, King XP rod and main bearings are included, offering robust protection and smooth operation for the crankshaft and connecting rods.

This assembly is a solid foundation for building a high-performance LS3 engine. It's important to note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures to get the most out of this performance rotating assembly.