The Purrflu LS1042 engine block is a premium choice for any enthusiast looking to upgrade their stock or swap out old engines. Designed specifically with the LS engine family in mind, this block features a high-strength steel construction that provides exceptional durability and rigidity.
With a 0.032 inch thick piston skirt and a 1.5 mm thicker deck plate than standard blocks, the Purrflu LS1042 is built to withstand even the toughest racing and performance applications. The block's four bolts are secured with high-strength steel screws, ensuring a secure fit and reliable assembly.
The LS1042 engine block is also optimized for fuel efficiency and low emissions, making it an excellent choice for environmentally conscious builders. Its cast iron construction provides exceptional strength-to-weight ratio, allowing for optimal power output while minimizing weight. Whether you're looking to build a high-performance LS V8 or simply upgrade your existing engine, the Purrflu LS1042 is the perfect solution.
