Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in I-Beam Rods -5cc 4.060in Pistons Rotating Assembly

If you're rebuilding the heart of your Chevy LT1 350 for serious naturally-aspirated racing, this Eagle Pro Street rotating assembly is a solid foundation. It's designed to handle the demands of the track, providing the strength and reliability you need when every component has to perform. This assembly is a critical step in ensuring your engine can breathe deep and make power consistently.

At its core is a 3.480-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with this are 5.700-inch 4340 I-beam connecting rods, which are a popular choice for their balance of strength and weight. These rods come equipped with 7/16-inch ARP 8740 bolts, a name you can trust for secure and reliable rod cap retention, even under extreme RPMs. The assembly also includes 4.060-inch forged 4032 Mahle pistons. These pistons feature a -5cc flat top design, which is crucial for achieving the correct compression ratio with your cylinder heads. They come with plasma-moly file-fit rings, allowing for precise gap setting to optimize sealing and performance. To top it off, the kit includes King XP rod and main bearings, offering robust protection and reduced friction for smooth operation.

This rotating assembly is a significant upgrade for any LT1 350 build focused on racing. Remember that this assembly is not CARB approved and cannot be shipped to California. It's always a good idea to consult with your engine builder or refer to the manufacturer's detailed installation guide to ensure all components are properly balanced and installed for optimal performance and longevity.