Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -18cc 4.000in Pistons Balanced Assembly

If you're building a Chevy 350 engine for street use, this balanced rotating assembly from Eagle is a solid foundation. It's designed for pump gas and naturally aspirated applications, making it a great choice for a street-strip build where reliability and performance on regular fuel are key. This assembly includes all the major rotating components you'll need to get your engine internals sorted.

At the heart of this assembly is a 3.750-inch cast crankshaft, paired with 5.700-inch I-beam connecting rods. These rods are secured with 3/8-inch ARP 8740 bolts, known for their strength and reliability in performance applications. The pistons are 4.000-inch hypereutectic inverted dome units from KB, featuring an -18cc dish to help achieve a desired compression ratio on pump gas. They come with plasma-moly file-fit rings, giving you the flexibility to set proper ring gap for your specific build.

This assembly also includes King rod and main bearings for smooth operation, a damper to control torsional vibrations, and a flexplate to connect the crankshaft to your transmission. Everything is balanced as a complete unit by Eagle, which is a crucial step to ensure your engine runs smoothly and lasts longer. Please note that this assembly is not CARB approved and cannot be shipped to California. It's also subject to California's Prop 65 warning.