SKU: DRT31161212
UPC: 807051003819
MPN: 31161212
The SBC Pro SHP Iron Block – 9.025 4.125/350 from DART is designed for small-block Chevrolet engine builders who require a strong foundation for high-performance applications. This block is ideal for street engines, bracket racers, or weekend projects, offering the durability and precision needed for professional-grade builds.
With a deck height of 9.025 inches and a bore size of 4.125 inches, this iron block is engineered to accommodate stroker combinations and modern piston packages. Its cast iron construction ensures superior heat dissipation, making it suitable for high-RPM operation and applications involving boost or nitrous oxide. DART's advanced casting process minimizes porosity and optimizes water jacket design, enhancing the block's reliability.
Enthusiasts will appreciate the structural integrity and longevity this block provides, especially in forced-induction or high-compression builds. The 350-cubic-inch displacement reference indicates compatibility with standard small-block geometry, while the robust design allows for increased displacement potential with oversized piston packages.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.