Eagle Chevy 350 3.480in Crank 5.700in I-Beam Rods -3.7cc Flat Top 4.060in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly gives you the core components to rebuild or upgrade your Chevy 350 engine. You get a forged 4340 crankshaft with a 3.480-inch stroke, a set of 5.700-inch long 4340 I-beam connecting rods fitted with 7/16-inch ARP 8740 bolts, and 4.060-inch bore Icon pistons. These are flat-top pistons with a -3.7cc dish, designed for use with plasma-moly standard gap rings. The assembly also includes King XP rod and main bearings to ensure smooth operation.

This is a well-built package for naturally-aspirated racing applications. The forged 4340 steel used for both the crankshaft and connecting rods offers a strong foundation, capable of handling the stresses of performance use. The ARP bolts are a notable inclusion, known for their reliability in high-stress engine builds. The Icon pistons are forged from 4032 aluminum, which offers good thermal expansion properties for a tighter piston-to-wall clearance. The standard gap plasma-moly rings are a solid choice for this type of build, and the King XP bearings are designed for performance engines.

This assembly is intended for Chevy 350 engines and is a popular choice for those looking to build a capable naturally-aspirated race engine. Please be aware that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures.