Eagle 12303030 Competition Rotating Assembly 383ci Chevy Small Block Stroker Kit

The Eagle 12303030 is a high-performance competition rotating assembly designed to build a 383 cubic inch stroker engine from a Chevy 350 small block. This complete kit is engineered for demanding racing and high-performance applications where strength and reliability are critical.

Kit Includes:

• Forged 4340 steel crankshaft with 3.750" stroke
• 6.000" forged H-beam connecting rods
• 7/16" ARP 8740 rod bolts for maximum strength
• Forged 4032 aluminum ICON pistons with -18cc inverted dome design, 4.030" bore
• Plasma-moly file-fit piston rings
• King XP series rod and main bearings

This competition-grade assembly features premium forged components throughout, providing the strength and durability needed for high-RPM, high-horsepower applications. The forged 4340 crankshaft offers superior fatigue resistance compared to cast units, while the H-beam connecting rods with upgraded ARP bolts ensure reliability under extreme loads. The kit is carefully balanced and test-fitted to ensure all components work together seamlessly for maximum performance and longevity.