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Brodix 1001012

Brodix 1001012

Brodix#158-1001012

Track 1X Complete Cylinder Heads
  • Small Block Chevy
  • 222cc Intake Ports
  • 68cc Combustion Chambers
  • 2.100" Int./1.600" Exh. Valves
  • 1.550" Dia. Springs - Steel Retainers
  • Mechanical Flat/Roller Cam
  • Angle Plug
  • Sold in Pairs

    Brodix 1001012 Details

    Track 1X Cylinder Heads

  • 68cc Combustion Chambers

    **NOTE: This cylinder head is equipped with a 1.550'' diameter valve spring that is intended for Mechanical Flat or Roller Lifter applications.
  • Spring Pressure Open: 550 lbs.
  • Spring Pressure Closed: 240 lbs.
  • Installed Height: 1.950''
  • Max Lift: .700''

    Cylinder Head Specifications:
  • Intake Port: 222cc
  • Chamber Volume: 68cc
  • Valves: Intake 2.100'' / Exhaust 1.600''
  • Valve Springs: 1.550'' diameter
  • Spring Retainers: Steel
  • Plug Angle: Angle
  • Exhaust Pattern: Standard
  • Valve Centerline: 40/60 Offset

    Facts and Related Components:
  • Torque Heads: 70 ft-lb.
  • Torque Rocker Studs: 40-45 ft-lb.
  • Intake Gasket: Fel-Pro - 375-1206 or similar
  • Head Gasket: Fel-Pro - 375-1003 (350ci) / 375-1004 (400ci) or similar
  • Exhaust Gasket: Fel-Pro - 375-1406 or similar
  • Head Bolts: ARP - 070-134-3601 or similar
  • Head Studs: ARP - 070-234-4301 (12-point) or similar
  • Accessory bolt holes are drilled
  • Spark Plug Starting Points: 14mm Thread, .750'' (3/4'') Reach, Gasket Seat
  • Spring Pockets: May not be cut any larger or deeper than 1.550''
  • Valve Angle: 23°
  • Angle Milling: .0078'' per cc
  • Flat Milling: .0060'' per cc
  • Pushrod Slots: 40/60 Offset
  • Stud Girdle: Not Available
  • Rocker Arms: JESEL 40/60 Shaft System, p/n 549-KPS-01302
  • Lifters: Standard

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