DART SHP SBC Block

Machined Dart SHP Block – Ready to AssembleSkip 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: – SB