New Cast Iron Chev 350 4 Bolt Block

Price: $3200

The Chevy 350 4-bolt main block is a highly sought-after engine foundation, known for its strength, durability, and performance potential. Featuring a four-bolt main cap design, this block provides extra bottom-end stability compared to the standard two-bolt version, making it ideal for high-horsepower builds and demanding applications. Commonly used in small-block V8 setups, it’s perfect for street performance, drag racing, or restoration projects. This particular block is a great candidate for a rebuild or custom build, offering solid reliability and the versatility the Chevrolet 350 platform is famous for.