Home / Engine & Performance / DART SHP IRON SBC BLOCKS. Bore:4.125 “ARP cabinet with SS hex accessory bolts” has been added to your cart. View cart DART SHP IRON SBC BLOCKS. Bore:4.125€ 3.777,69 DART SHP IRON SBC BLOCKS. Bore:4.125 quantity Add to cart SKU: 31161211 Categories: Engine & Performance, Engine Block, Engine Blocks Brand: Dart Machinery Related products Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 10.0:1 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1