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Home > Long Blocks > Chevrolet - 350 Small Block V8
355 cubic inches
This is a stock style setup, featuring a 3.480" stroke. Whether intended for stock replacement or racing, various levels of compression will allow for improved performance with emphasis on top-end power and high RPM.
383 cubic inches
This is a mild stroker setup, using a 3.750" stroke to achieve a displacement of 383 cubic inches. Balance between top and bottom end power, making it ideal for many applications. Various levels of compression make it great for all types of setups.
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CHP DOMINATOR Long Block - Chevy 355 Dome Top +3.5cc
CHP DOMINATOR Long Block - Chevy 355 Dome Top +3.5cc
Our Price: $9,425.00

Part Number: 13720-DM-C355-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.4806.000Forged 4340 SteelLightweight I-Beam11.0 : 1
  • Balanced and Blueprinted
  • Airflow Research 210cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 355 Dome Top +12.5cc
CHP DOMINATOR Long Block - Chevy 355 Dome Top +12.5cc
Our Price: $9,450.00

Part Number: 13723-DM-C355-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.4806.000Forged 4340 SteelLightweight I-Beam12.70 : 1
  • Balanced and Blueprinted
  • Airflow Research 210cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 355 Flat Top -4.0cc
CHP DOMINATOR Long Block - Chevy 355 Flat Top -4.0cc
Our Price: $9,675.00

Part Number: 12335-DM-C355-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.4806.000Forged 4340 SteelLightweight I-Beam10.0 : 1
  • Balanced and Blueprinted
  • Airflow Research 210cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 355 Dish Top -9.8cc
CHP DOMINATOR Long Block - Chevy 355 Dish Top -9.8cc
Our Price: $9,675.00

Part Number: 12343-DM-C355-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.4806.000Forged 4340 SteelLightweight I-Beam9.5 : 1
  • Balanced and Blueprinted
  • Airflow Research 210cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 355 Reverse Dome -13.8cc
CHP DOMINATOR Long Block - Chevy 355 Reverse Dome -13.8cc
Our Price: $10,225.00

Part Number: 12342-DM-C355-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.4805.700Forged 4340 SteelLightweight I-Beam9.0 : 1
  • Balanced and Blueprinted
  • Airflow Research 210cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 383 Flat Top -4.0cc
CHP DOMINATOR Long Block - Chevy 383 Flat Top -4.0cc
Our Price: $10,300.00

Part Number: 12337-DM-C383-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.7506.000Forged 4340 SteelLightweight I-Beam9.50 : 1
  • Balanced and Blueprinted
  • Airflow Research 220cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 383 Dome Top +8.0cc
CHP DOMINATOR Long Block - Chevy 383 Dome Top +8.0cc
Our Price: $10,325.00

Part Number: 13719-DM-C383-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.7506.000Forged 4340 SteelLightweight I-Beam10.80 : 1
  • Balanced and Blueprinted
  • Airflow Research 220cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
CHP DOMINATOR Long Block - Chevy 383 Reverse Dome -20.4cc
CHP DOMINATOR Long Block - Chevy 383 Reverse Dome -20.4cc
Our Price: $10,500.00

Part Number: 12344-DM-C383-LB

ModelStroke (in)Rod LengthCrank TypeRod TypeCompression
3.7505.700Forged 4340 SteelLightweight I-Beam8.20 : 1
  • Balanced and Blueprinted
  • Airflow Research 220cc Race Heads heads
  • Comp "Xtreme Energy" Hydraulic Roller cam
  • Components rated to 1000 Horsepower
   
 
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