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CNC-9609-E PART NUMBER
CNC Competition SB Chevy 377 Dart Short Block, Eagle Crank, JE 13.6:1 Nitrous Pistons$6,399.95
SB Chevy 377, Dart Block, Eagle 4340 Forged Steel 3.480 Crankshaft, Eagle 6.0 H Beam Rods, JE 13.6:1 Nitrous Dome Pistons Learn More -
CNC-9610-E PART NUMBER
CNC Competition SB Chevy 377 Dart Short Block, Eagle Crank, JE 13.7:1 Pistons$6,299.95
SB Chevy 377, Dart Block, Eagle 4340 Forged Steel 3.480 Crankshaft, Eagle 6.0 H Beam Rods, JE 13.7:1 Dome Pistons Learn More -
CNC-9611-E PART NUMBER
CNC Competition SB Chevy 377 Dart Short Block, Eagle Crank, JE 13.6:1 18 Degree Pistons$6,399.95
SB Chevy 377, Dart Block, Eagle 4340 Forged Steel 3.480 Crankshaft, Eagle 6.0 H Beam Rods, JE 13.6:1 Dome Pistons for 18 Degree Heads Learn More -
CNC-9612-E PART NUMBER
CNC Competition SB Chevy 377 Dart Short Block, Eagle Crank, Diamond 10.4:1 Pistons$6,350.95
SB Chevy 377, Dart Block, Eagle 4340 Forged Steel 3.480 Crankshaft, Eagle 6.0 H Beam Rods, Diamond 10.4:1 Flat Top Pistons Learn More -
CNC-9613-E PART NUMBER
CNC Competition SB Chevy 377 Dart Short Block, Eagle Crank, Diamond 13.2:1 Pistons$6,499.95
SB Chevy 377, Dart Block, Eagle 4340 Forged Steel 3.480 Crankshaft, Eagle 6.0 H Beam Rods, Diamond 13.2:1 Dome Pistons Learn More