Edelbrock Performance Cylinder Head 79555
  • Thumbnail  Edelbrock Performance Cylinder Head 79555
  • Thumbnail  Edelbrock Performance Cylinder Head 79555
  • Thumbnail  Edelbrock Performance Cylinder Head 79555
  • Thumbnail  Edelbrock Performance Cylinder Head 79555
  • Thumbnail  Edelbrock Performance Cylinder Head 79555
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Edelbrock Performance Cylinder Head 79555

Edelbrock391889
Part # 79555
SKU # 391889

Price Not Available

PRODUCT SPECIFICATIONS

Part #79555
SKU #391889
Weight44lbs
Item GradeComplete
UsageCompetition
PreparationBolt On (Not Required)
Part #
79555
SKU #
391889
Weight
44lbs
Item Grade
Complete
Usage
Competition
Preparation
Bolt On (Not Required)

PRODUCT DESCRIPTION

The Edelbrock part # 79559 Big Block Chevy E-CNC 355 cylinder head is the ultimate in performance. These cylinder heads are fully CNC ported for maximum horsepower and torque, making them ideal for high-performance street and light duty racing applications. They also feature high-quality lightweight valve springs and heavy duty hardware for maximum lift and maintain the stock exhaust port location.\nE-CNC 355 FOR B/B CHEVY (RECTANGLE PORT) FEATURES:\n- These cylinder heads deliver maximum horsepower and torque in high performance street and light duty racing applications\n- Full CNC porting of the combustion chambers, intake & exhaust runners; improving air-flow & overall performance potential\n- These heads have a 24.5° x 4.4° intake valve angle, 15.5° x 4.2° exhaust valve angle and exhaust ports that have been raised 0.125" but are still in the stock location\n- Spark plug angles have been modified to produce a smooth flame front for increased fuel efficiency & maximum power\n- combustion chamber size of 118cc\n- Equipped with valve springs for use in hydraulic roller applications

  • checkmark
    Complete Single For Hydraulic Roller
  • checkmark
    118cc Combustion Chamber Volume
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    334-354cc Intake/129cc Exhaust Runner Volume
  • checkmark
    2.3 in. Intake/1.88 in. Exhaust Valve Diameter
  • checkmark
    0.562 in. Deck Thickness

The Edelbrock part # 79559 Big Block Chevy E-CNC 355 cylinder head is the ultimate in performance. These cylinder heads are fully CNC ported for maximum horsepower and torque, making them ideal for high-performance street and light duty racing applications. They also feature high-quality lightweight valve springs and heavy duty hardware for maximum lift and maintain the stock exhaust port location.\nE-CNC 355 FOR B/B CHEVY (RECTANGLE PORT) FEATURES:\n- These cylinder heads deliver maximum horsepower and torque in high performance street and light duty racing applications\n- Full CNC porting of the combustion chambers, intake & exhaust runners; improving air-flow & overall performance potential\n- These heads have a 24.5° x 4.4° intake valve angle, 15.5° x 4.2° exhaust valve angle and exhaust ports that have been raised 0.125" but are still in the stock location\n- Spark plug angles have been modified to produce a smooth flame front for increased fuel efficiency & maximum power\n- combustion chamber size of 118cc\n- Equipped with valve springs for use in hydraulic roller applications

  • checkmark
    Complete Single For Hydraulic Roller
  • checkmark
    118cc Combustion Chamber Volume
  • checkmark
    334-354cc Intake/129cc Exhaust Runner Volume
  • checkmark
    2.3 in. Intake/1.88 in. Exhaust Valve Diameter
  • checkmark
    0.562 in. Deck Thickness