DART SHP SBC Block

Machined Dart SHP Block – Ready to Assemble Skip the machine shop. Build with confidence. This is not your average Dart SHP block. While most Dart SHP blocks ship in raw form and require a trip to the machine shop, ours comes fully machined, CNC blueprinted, and professionally prepped—saving you time, money, and hassle. Product Highlights: ✔️ CNC Blueprinted – Critical dimensions machined to precise tolerances for optimal performance ✔️ Torque Plate Diamond Honed Cylinders – Ensures perfect bore geometry and superior ring seal ✔️ Cam Bearings & Plugs Installed – Ready for assembly right out of the box ✔️ Cleaned & Prepped – Thoroughly washed and inspected for a debris-free foundation ✔️ Build-Ready – Ideal for high-performance street, strip, or race applications Custom Options Available: • Bore Sizes:  – Standard sizes from 4.000" to 4.060" and 4.125" to 4.165"  – Custom bore sizes available on request • Main Journal Options:  – 350  – 350 (1-piece rear main seal)  – 400 • Deck Height:  – SBC blocks are typically cut to 9.000"  – Alternate deck heights can be accommodated on request • Stroker Clearance: Available as an add-on option • Paint Color: Blocks are shipped Black. Other standard engine enamel colors available on request. Why choose our Machined Dart SHP Block? Standard Dart SHP blocks arrive rough-machined and require additional work before assembly. We go the extra mile with CNC blueprinting, torque plate diamond honing, and full prep work, delivering a block that’s truly ready to build.