Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in H-Beam -3.7cc 4.000in Pistons Rotating Assembly

If you're rebuilding the heart of your Chevy LT1 350 for serious performance, a robust rotating assembly is key. This Eagle Competition Rotating Assembly is built to handle the demands of racing, including applications with nitrous or forced induction. It forms the core of your engine's power delivery, converting the up-and-down motion of the pistons into the rotational force that drives your vehicle.

This assembly starts with a 3.480-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with it are 5.700-inch H-beam connecting rods, a popular choice for their strong I-beam design, secured with 7/16-inch ARP 8740 bolts. The pistons are forged 4032 Icon flat-tops, each featuring a -3.7cc dish to help achieve your desired compression ratio with a 4.000-inch bore. The assembly also includes plasma-moly standard gap rings for good sealing and King XP rod and main bearings, which are well-regarded for their performance and wear resistance.

This is a comprehensive rotating assembly designed for builders aiming for maximum performance. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult with your engine builder or refer to manufacturer specifications for proper installation and any additional components required for your specific build.