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CHP PRO-STREET Long Block - Chevy 421 Flat Top -4.0cc
CHP PRO-STREET Long Block - Chevy 421 Flat Top -4.0cc
CHP Price $8,525.00

Part Number: 14775-PS-C421-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.8756.000Forged 4340 SteelH-Beam11.70: 1
  • Balanced and Blueprinted
  • Airflow Research 195cc Street Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 800 Horsepower
CHP DOMINATOR Long Block - Chevy 421 Flat Top -4.0cc
CHP DOMINATOR Long Block - Chevy 421 Flat Top -4.0cc
Our Price: $10,250.00

Part Number: 14775-DM-C421-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.8756.000Forged 4340 SteelLightweight I-Beam11.20 : 1
  • Balanced and Blueprinted
  • Airflow Research 235cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
   
 
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