PRO1 LS3 280/68 AP 2.165/1.60/1.310

Dart is a renowned manufacturer of high-performance engine components, and their engine blocks are designed to provide a strong and reliable foundation for custom engine builds. While specific details for MPN 11030154 were not readily available through general web searches, Dart engine blocks are commonly used in various aftermarket applications, particularly for Small Block Chevy and Small Block Ford engine families, as well as LS Next platforms. These blocks are engineered for racing and high-performance street use, often featuring enhanced casting, improved oiling systems, and superior material strength compared to OEM blocks.