SKU: 3VP-427NA-HAPPYHOURSHORTBLOCK
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Dart 31867211 - Dart LS Next Cast Iron Bare Block
Dart; LS; 4.000 " Stroke; 2.559" Main; 2.100" Rod Journal; 8 Counterweight; 4340 Billet Steel; Crankshaft
Molnar Technologies PWR ADR PLUS; LS; 6.125" Length; 0.927" Pin; H-Beam; 4340 Steel; Connecting Rods CH6125NLB-LSP+8-A
Short block with all machine work ( CNC bore and torque plate hone, hone lifter bores, stroker clearance for 4" stroke crank, align hone mains, square decks, fit ring gaps, balance crank, ) plus complete engine assembly ready for dyno.
ACL race-Series Main Bearings
ACL race-Series Rod Bearings