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CNC-9757-E PART NUMBER
CNC Competition BB Chevy 540 Dart Short Block, Eagle Crank, Mahle 10.6:1 Pistons$7,799.95
BB Chevy 540, Dart Block, Eagle 4340 Forged Steel 4.250 Crankshaft, Eagle 6.385 H Beam Rods, Mahle 10.6:1 Dome Pistons Learn More -
CNC-9900-MR PART NUMBER
CNC Competition 427/434 Dart Short Block, Molnar 4.000 Crank, 5.850 H Beam Rods, Diamond 13.5:1 Pistons$7,169.95
Dart SHP Block, Molnar 4.000 Forged Crankshaft, Molnar 5.850 Power Adder H Beam Stroker Rods, Diamond Nitrous 13.5:1 Dome Pistons
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CNC-9900-MR-OS PART NUMBER
CNC 427 Nitrous Dart Short Block, Molnar 4.000 Crank, 5.850 H Beam Rods, Diamond 13.5:1 Pistons$8,499.95
SB Chevy 427, Short block, Dart Little M Sportsman Block, Molnar 4.000 Forged Crankshaft, Molnar 5.850 Power Adder H Beam Stroker Rods, Diamond Nitrous 13.5:1 Dome Pistons, AFR 235 245 Valve pocket, ARP Main Studs, Set up for 600 Shot of Nitrous *Ready to Ship*
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CNC-9776-CW PART NUMBER
CNC Competition BB Chevy 540 Dart Short Block, Callies Crank, Wiseco 14.0:1 Pistons$10,999.95
BB Chevy 540, Dart Block, Callies Magnum Forged Steel 4.250 Crankshaft, Oliver 6.385 Billet I Beam Rods, Weisco 14.0:1 Dome Pistons, Total Seal Rings, Balanced, Assembly is blue-printed Learn More