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CNC-5302-CS PART NUMBER
Chevy LM7 5.3L LS 383 Stroker Short Block, Callies Compstar Crank, CP 9.1:1 Pistons$5,599.95
Chevy LM7 5.3L 383 Stroker, Race Prep Block, Callies Compstar 4340 Forged 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods with ARP 2000 Bolts, CP 9.1:1 Pistons, Fully Machined, Balanced, and Blue-printed Assembly Learn More -
CNC-5303-CS PART NUMBER
Chevy LM7 5.3L LS 383 Stroker Short Block, Callies Compstar Crank, CP 11:1 Pistons$5,550.95
Chevy LM7 5.3L 383 Stroker, Race Prep Block, Callies Compstar 4340 Forged 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods with ARP 2000 Bolts, CP 11.1:1 Pistons, Fully Machined, Balanced, and Blue-printed Assembly Learn More -
CNC-9810-C PART NUMBER
CNC Competition BB Chevy 598 Dart Short Block, Callies Crank, Diamond 10.3:1 Pistons$11,250.95
BB Chevy 598, Dart Block, Callies 4340 Forged Steel 4.500 Crankshaft, Callies 6.535 H Beam Rods, Diamond 10.3:1 Flat Top Pistons Learn More -
CNC-9821-CA PART NUMBER
CNC Competition BB Chevy 632 Dart Short Block, Callies Crankshaft, JE 10.7:1 Pistons$11,099.95
BB Chevy 632 Short Block, Dart Block Big M Sportsman Tall Deck Block, Callies 4340 Forged Steel 4.750 Crankshaft, Callies 6.700 H Beam Rods, JE 10.7:1 Flat Top Pistons, Fully Machined, Balanced, Short Block Assembled and Blue-printed Learn More -
CNC-9750-CA PART NUMBER
CNC Competition BB Chevy 532 Dart Short Block, Callies Crank, Diamond 9.1:1 Pistons$11,250.95
BB Chevy 532, Dart Block, Callies Magnum 4340 Forged Steel 4.000 Crankshaft, Callies 6.385 H Beam Rods, Diamond 9.1:1 Flat Top Pistons Learn More -
CNC-632-CDUSA PART NUMBER
All American BB Chevy 632 Short Block, Callies Crankshaft, Diamond 14.2:1 Nitrous Pistons$12,450.95
All American BB Chevy 632 Short Block, Dart Block Big M Tall Deck Block, Callies 4340 Forged Steel 4.750 Crankshaft, Callies Enforcer 6.700 I Beam Rods, Diamon 14.2:1 Nitrous Pistons, Fully Machined, Balanced, Short Block Assembled and Blue-printed *2000 HP Rating* Learn More -
CNC-12070-C PART NUMBER
CNC Competition BB Ford 632 Short Block, Callies Crank, Diamond 14.8:1 Pistons Fits TFS Heads$12,399.95
BB Ford 632, Ford Motorsports Block, Callies Magnum 4340 Forged Steel 4.750 Crankshaft, Callies 6.700 H Beam Rods with ARP L19 Bolts, Diamond 14.8:1 Pistons, **Valve pockets designed to work with Motorsports A&B, IDT Eliminator, TFS &EX-514 cylinder heads**
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CNC-12070-S PART NUMBER
CNC Competition BB Ford 632 Short Block, Scat Crank, Diamond 14.8:1 Pistons Fits TFS Heads$9,799.95
BB Ford 632, Ford Motorsports Block, Scat 4340 Forged Steel 4.750 Crankshaft, Scat 6.700 H Beam Rods with ARP Bolts, Diamond 14.8:1 Pistons, **Valve pockets designed to work with Motorsports A&B, IDT Eliminator, TFS &EX-514 cylinder heads**
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CNC-12071-C PART NUMBER
CNC Competition BB Ford 632 Short Block, Callies Crank, Diamond 16.7:1 Pistons Fits Yates C460 Head$12,399.95
BB Ford 632, Ford Motorsports Block, Callies Magnum 4340 Forged Steel 4.750 Crankshaft, Callies 6.700 H Beam Rods with ARP L19 Bolts, Diamond 16.7:1 Pistons, **Valve pockets designed to work with Yates M6049-C460 Head**
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CNC-12071-S PART NUMBER
CNC Competition BB Ford 632 Short Block, Scat Crank, Diamond 16.7:1 Pistons Fits Yates C460 Head$9,799.95
BB Ford 632, Ford Motorsports Block, Scat 4340 Forged Steel 4.750 Crankshaft, Scat 6.700 H Beam Rods with ARP Bolts, Diamond 16.7:1 Pistons, **Valve pockets designed to work with Yates M6049-C460 Head**
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