CNC-Motorsports offers the best selection in BBC 572-598 short blocks. Our short blocks are in high demand among racers of all types worldwide. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. All our short blocks are 100% machined, CNC Machined and blue-printed to our proven race wining specs. Custom builds available upon request, call or e-mail us to get started today.
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CNC-9801-E PART NUMBERCNC Competition BB Chevy 572 Dart Short Block, Eagle Crank, Mahle 9.8:1 Pistons$6,999.95BB Chevy 572, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, Mahle 9.8:1 Flat Top Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9802-E PART NUMBERCNC Competition BB Chevy 572 Dart Short Block, Eagle Crank, SRP 11.4:1 Pistons$7,149.95BB Chevy 572, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, SRP 11.4:1 Dome Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9803-E PART NUMBERCNC Competition BB Chevy 572 Dart Short Block, Eagle Crank, SRP 14.2:1 Pistons$7,149.95BB Chevy 572, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, SRP 14.2:1 Dome Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9804-E PART NUMBERCNC Competition BB Chevy 598 Dart Short Block, Eagle Crank, SRP 14.5:1 Pistons$7,149.95BB Chevy 598, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, SRP 14.5:1 Dome Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9805-E PART NUMBERCNC Competition BB Chevy 572 Dart Short Block, Eagle Crank, JE 9.9:1 Pistons$7,399.95BB Chevy 572, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, JE 9.9:1 Flat Top Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9806-E PART NUMBERCNC Competition BB Chevy 598 Dart Short Block, Eagle Crank, JE 10.3:1 Pistons$7,349.95BB Chevy 598, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, JE 10.3:1 Flat Top Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9807-E PART NUMBERCNC Competition BB Chevy 572 Dart Short Block, Eagle Crank, JE 14.5:1 Pistons$7,399.95BB Chevy 572, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, JE 14.5:1 Dome Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9808-E PART NUMBERCNC Competition BB Chevy 598 Dart Short Block, Eagle Crank, JE 15.1:1 Pistons$7,399.95BB Chevy 598, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, JE 15.1:1 Dome Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9809-E PART NUMBERCNC Competition BB Chevy 572 Dart Short Block, Eagle Crank, Diamond 9.9:1 Pistons$7,499.95BB Chevy 572, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.700 H Beam Rods, Diamond 9.9:1 Flat Top Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
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CNC-9810-E PART NUMBERCNC Competition BB Chevy 598 Dart Short Block, Eagle Crank, Diamond 10.3:1 Pistons$7,499.95BB Chevy 598, Dart Block, Eagle 4340 Forged Steel 4.500 Crankshaft, Eagle 6.535 H Beam Rods, Diamond 10.3:1 Flat Top Pistons Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.