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CNC-9341-CS PART NUMBER
CNC Competition 400/406 Short Block, CompStar 3.750 Crank, 6.0 H Beam Rods, Dart SHP Block, Diamond 11.5:1 Pistons$6,399.95
Dart SHP Block, Compstar 3.750 Forged Crankshaft, Compstar 6.0 H Beam Rods, Diamond 11.5:1 Flat Top Pistons, Fully Machined, Balanced and Blue-Printed
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CNC-9348-CS PART NUMBER
CNC Competition 400/406 Short Block, CompStar 3.750 Crank, 6.0 H Beam Rods, Dart SHP Block, Diamond 8.4:1 Pistons$6,650.95
Dart SHP Block, Compstar 3.750 Forged Crankshaft, Compstar 6.0 H Beam Rods, Diamond 8.4:1 Flat Top Pistons Learn More -
CNC-9356-CS PART NUMBER
CNC Competition 400/406 Short Block, CompStar 3.750 Crank, 6.0 H Beam Rods, Dart SHP Block, Diamond 13.4:1 Pistons$6,550.95
Dart SHP Block, Compstar 3.750 Forged Crankshaft, Compstar 6.0 H Beam Rods, Diamond 13.4:1 Dome Pistons Learn More -
CNC-9373-CS PART NUMBER
CNC Competition 415/421 Short Block, Compstar 3.875 Crank, 6.0 H Beam Rods, Dart Block, Diamond 13.6:1 Nitrous Pistons$7,150.95
Dart SHP Block, Compstar 3.875 Forged Crankshaft, Compstar 6.0 H Beam Stroker Rods, Diamond 13.6:1 Nitrous Dome Pistons Learn More -
CNC-9372-CS PART NUMBER
CNC Competition 415/421 Short Block, Compstar 3.875 Crank, 6.0 H Beam Rods, Dart Block, Diamond 14.4:1 Pistons$6,999.95
Dart SHP Block, Compstar 3.875 Forged Crankshaft, Compstar 6.0 H Beam Stroker Rods, Diamond 14.4:1 Race Dome Pistons Learn More -
CNC-9370-CS PART NUMBER
CNC Competition 415/421 Short Block, Compstar 3.875 Crank, 6.0 H Beam Rods, Dart Block, Diamond 8.4:1 Pistons$6,850.95
Dart SHP Block, Compstar 3.875 Forged Crankshaft, Compstar 6.0 H Beam Stroker Rods, Diamond 8.4:1 Dish Pistons Learn More -
CNC-9369-CS PART NUMBER
CNC Competition 415/421 Short Block, Compstar 3.875 Crank, 6.0 H Beam Rods, Dart Block, Diamond 11.7:1 Pistons$6,599.95
Dart SHP Block, Compstar 3.875 Forged Crankshaft, Compstar 6.0 H Beam Rods, Diamond 11.7:1 Flat Top Pistons Learn More -
CNC-9371-CS PART NUMBER
CNC Competition 415/421 Short Block, Compstar 3.875 Crank, 6.0 H Beam Rods, Dart Block, Diamond 13.8:1 Pistons$6,750.95
Dart SHP Block, Compstar 3.875 Forged Crankshaft, Compstar 6.0 H Beam Rods, Diamond 13.8:1 Dome Pistons Learn More -
CS-6237-DRP-SB PART NUMBER
CNC Competition LS3 6.2L 416 Short Block Compstar Crank Diamond 9.4:1 Pistons$7,799.95
LS3 6.2L 415 Stroker, New GM Aluminum Block, Callies Compstar 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods, Diamond Pistons -22.5 Dish Pistons, Fully Machined, Blue-Printed, Assembled Learn More -
CNC-9580-CS PART NUMBER
CNC Competition SB Chevy 350 Dart Short Block, Compstar Crank, Diamond 12.5:1 Nitrous Pistons$6,950.95
SB Chevy 350, Dart Block, Compstar 4340 Forged Steel 3.480 Crankshaft, Compstar 6.0 H Beam Rods, Diamond 12.5:1 Dome Nitrous Pistons Learn More