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CNC-9776-Pro PART NUMBER
CNC Competition BB Chevy 540 Dart Pro Charger Turbo Short Block, Callies Crank, JE 8.4:1 Pistons$11,275.95
BB Chevy 540, Dart Block, Callies Magnum Forged Steel 4.250 Crankshaft, Ultra 6.385 H Beam Rods, JE 8.4:1 Dish Pistons - Rated to 1500 Horsepower Learn More -
CNC-LS4271-Outlaw PART NUMBER
LS 427 Outlaw Short Block, 9.5:1 LS2K Diamond Pistons, Fits 12 Degree Heads, 2000+ Horsepower Rated$11,224.95
GM LS 427 Short Block, Dart SHP LS Next Pro Block, Callies Apex 4.000 CCW Crankshaft, Oliver Speedway 6.125 Connecting Rods with ARP 2000 Bolts, LS2K Diamond Pistons -20cc Dish Pistons, Fully Machined and Blue-printed, Rated to 2000 + horsepower, Pistons Fits 12 Degree Heads
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CNC-LS4273-Outlaw PART NUMBER
LS 427 Outlaw Short Block, 9.5:1 LS2K Diamond Pistons, Fits 15 Degree Heads, 2000+ Horsepower Rated$11,344.95
GM LS 427 Short Block, Dart SHP LS Next Pro Block, Callies Apex 4.000 CCW Crankshaft, Oliver Speedway 6.125 Connecting Rods with ARP 2000 Bolts, LS2K Diamond Pistons -21cc Dish Pistons, Fully Machined and Blue-printed, Rated to 2000 + horsepower, Pistons Fits 15 Degree Heads
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CNC-9520-C PART NUMBER
CNC Competition SB Ford 427 Stroker Dart Short Block, Callies Crank, Diamond 9.1:1 Pistons$11,475.95
SB Ford 351W/427 Stroker, Dart Block, Callies Magnum 4340 Forged Steel 4.000 Crankshaft, Callies 6.250 I Beam Rods, Diamond 9.1:1 Dish Pistons Learn More