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Brodix 1008004 - Brodix Track 1 STS T1 and Track 1 KC T1 Small Block Chevy Aluminum Cylinder Heads

Brodix 1008004 - Brodix Track 1 STS T1 and Track 1 KC T1 Small Block Chevy Aluminum Cylinder Heads
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Brodix#158-1008004

Track 1 - STS T1 245 Bare Cylinder Heads
  • Small Block Chevy
  • 245cc Intake Ports
  • 68cc Combustion Chambers
  • 2.150" Int./1.600" Exh. Valve Seats
  • 1.550" Dia. Spring Pockets
  • Angle Plug
  • Sold in Pairs

    Brodix 1008004 - Brodix Track 1 STS T1 and Track 1 KC T1 Small Block Chevy Aluminum Cylinder Heads Details

    Track 1 - STS T1 245 Cylinder Heads

  • 68cc Combustion Chambers

    Cylinder Head Specifications:
  • Intake Port: 245cc
  • Chamber Volume: 68cc
  • Valve Seat Sizes: Intake 2.150'' / Exhaust 1.600''
  • Spring pocket machined to accept 1.550'' diameter springs
  • Plug Angle: Angle
  • Exhaust Pattern: Standard
  • Valve Centerline: Standard

    Facts and Related Components:
  • Torque Heads: 70 ft-lb.
  • Torque Rocker Studs: 40-45 ft-lb.
  • Intake Gasket: Fel-Pro - 375-1206, Trim to Fit 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 Specs: 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: Standard
  • Stud Girdle: Standard
  • Rocker Arms: Standard
  • Lifters: Standard

  • Brodix 1008004 - Brodix Track 1 STS T1 and Track 1 KC T1 Small Block Chevy Aluminum Cylinder Heads

    Race Ready, Right Out Of The Box!

    The Brodix Track 1 STS T1 and Track 1 KC T1 Series 23° Cylinder Heads were designed for the drag or oval track racer who wants a lighter weight cylinder head that can make a significant difference in horsepower. These fully CNC ported cylinder head configurations cover and work incredibly well with many engine combinations. They are available with either 64cc or 67cc combustion chamber volume sizes and four different intake port sizes with standard (STS T1 215cc/KC T1 227cc) and 40/60 (STS T1 233cc/STS T1 245cc) valve centerline configurations. Other features include a thick deck surface that is compatible with nitrous, drilled and tapped holes on the ends for standard drive accessories, phosphorous
    bronze valve guides and hardened valve seats installed for unleaded fuel.





    TRACK 1 - STS T1 215 Cylinder Heads
    The STS T1 215 cylinder head is the beginning of the Brodix fully CNC ported Track 1 series. CNC porting ensures maximum consistency between each intake and exhaust port. STS T1 215 builds off of 215cc intake runners, 68cc CNC machined combustion chambers, 2.080'' intake/ 1.600'' exhaust valves. Brodix built the STS T1 215 with a standard valve centerline. The 215cc intake port flows over 304cfm at 700'' lift. The exhaust port flows over 226cfm at 700'' lift.
    Intake Ports: 215cc
    Combustion Chamber: 64cc or 67cc
    Valve Size: 2.080'' Intake / 1.600'' Exhaust (4.965'' o.a.l., 11/32'' stem diameter)
    Valve Spring Specs:
    Mechanical Flat/Roller Cam
    1.550'' diameter
    240 lbs./closed
    550 lbs./open
    1.950'' installed height
    .700'' max lift
    Valve Centerline: Standard, Use Standard Small Block Chevy Rocker Arms
    Rocker Studs: 7/16''
    Pushrod Guide Plates: 5/16''
    Ports & Combustion Chamber: Fully CNC-Machined Ports and Combustion Chambers



    TRACK 1 - KC T1 227 Cylinder Heads
    The KC T1 227 cylinder head is another of Brodix fully CNC ported Track 1 series. CNC porting ensures maximum consistency between each intake and exhaust port. KC T1 227 builds off of 227cc intake runners, 68cc CNC machined combustion chambers, 2.080'' intake/1.600'' exhaust valves. Brodix built the KC T1 227 with a standard valve centerline. The 227cc intake port flows over 315cfm at 700'' lift. The exhaust port flows over 226cfm at 700'' lift.
    Intake Ports: 227cc
    Combustion Chamber: 64cc or 67cc
    Valve Size: 2.080'' Intake / 1.600'' Exhaust (4.965'' o.a.l., 11/32'' stem diameter)
    Valve Spring Specs:
    Mechanical Flat/Roller Cam
    1.550'' diameter
    240 lbs./closed
    550 lbs./open
    1.950'' installed height
    .700'' max lift
    Valve Centerline: Standard, Use Standard Small Block Chevy Rocker Arms
    Rocker Studs: 7/16''
    Pushrod Guide Plates: 5/16''
    Ports & Combustion Chamber: Fully CNC-Machined Ports and Combustion Chambers



    TRACK 1 - STS T1 233 Cylinder Heads
    The STS T1 233 cylinder head is another of Brodix fully CNC ported Track 1 series. CNC porting ensures maximum consistency between each intake and exhaust port. STS T1 233 is what you are searching for sustained high rpm's. This head builds off of 233cc intake runners, 68cc CNC machined combustion chambers, 2.125'' (50° valve job) intake / 1.600'' (45° valve job) exhaust valves. Brodix built the STS T1 233 with a 40/60 valve centerline. The 233cc intake port flows over 325cfm at 700'' lift. The exhaust port flows over 232cfm at 700'' lift.
    Intake Ports: 233cc
    Combustion Chamber: 64cc or 67cc
    Valve Size: 2.125'' Intake / 1.600'' Exhaust (5.065'' o.a.l., 11/32'' stem diameter)
    Valve Spring Specs:
    Mechanical Flat/Roller Cam
    1.550'' diameter
    240 lbs./closed
    550 lbs./open
    1.950'' installed height
    .700'' max lift
    Valve Centerline: 40/60 configuration, requires a T&D Economy or Jesel Shaft Rocker Arm System
    Rocker Studs: 7/16''
    Pushrod Guide Plates: 5/16''
    Ports & Combustion Chamber: Fully CNC-Machined Ports and Combustion Chambers



    TRACK 1 - STS T1 245 Cylinder Heads
    The STS T1 245 is the largest out-of-the-box cylinder head of the Brodix fully CNC ported Track 1 series. CNC porting ensures maximum consistency between each intake and exhaust port. STS T1 245 is what you are searching for sustained high rpm's. This head builds off of 245cc intake runners, 68cc CNC machined combustion chambers, 2.150'' (50° valve job) intake / 1.600'' (45° valve job) exhaust valves. Brodix built the STS T1 245 with a 40/60 valve centerline. The 245cc intake port flows over 340cfm at 700'' lift. The exhaust port flows over 232cfm at 700'' lift.
    Intake Ports: 245cc
    Combustion Chamber: 64cc or 67cc
    Valve Size: 2.150'' Intake / 1.600'' Exhaust (5.065'' o.a.l., 11/32'' stem diameter)
    Valve Spring Specs:
    Mechanical Flat/Roller Cam
    1.550'' diameter
    240 lbs./closed
    550 lbs./open
    1.950'' installed height
    .700'' max lift
    Valve Centerline: 40/60 configuration, requires a T&D Economy or Jesel Shaft Rocker Arm System
    Rocker Studs: 7/16''
    Pushrod Guide Plates: 5/16''
    Ports & Combustion Chamber: Fully CNC-Machined Ports and Combustion Chambers



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