BB-3 XTRA 345 Series Cylinder Heads
  • 345cc Intake Port Volume
  • 1.550'' Diameter Valve Springs - 550# Open, 240# Closed Spring Pressure
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 345 Series Cylinder Head
  • 345cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.550'' Dia. Springs - 240# Seat Pressure
  • Steel Retainers
  • Assembled, 1/pkg.
  • $1,396.74
    Ships Today
    FREE Shipping

    BB-3 XTRA 345 Series Cylinder Heads
  • 345cc Intake Port Volume
  • 1.625'' Diameter Valve Springs - 745# Open, 255# Closed Spring Pressure
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 345 Series Cylinder Head
  • 345cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $1,604.14
    Ships 07/26/16
    FREE Shipping

    BB-3 XTRA 345 Series Cylinder Heads
  • 345cc Intake Port Volume
  • 1.645'' Diameter Valve Springs - 945# Open, 330# Closed Spring Pressure
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 345 Series Cylinder Head
  • 345cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $1,718.67
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA 345 Series Cylinder Heads
  • 345cc Intake Port Volume
  • Unassembled, Bare Head
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 345 Series Cylinder Head
  • 345cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valve Sizes
  • Bare, 1/pkg.
  • $1,059.27
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA 363 Series Cylinder Heads
  • 363cc Intake Port Volume
  • 1.625'' Diameter Valve Springs - 745# Open, 255# Closed Spring Pressure
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 363 Series Cylinder Head
  • 363cc Rectangle Intake Ports
  • 115cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $1,659.29
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 363 Series Cylinder Head
  • 363cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $1,604.14
    Ships 07/25/16
    FREE Shipping
    (1)

    BB-3 XTRA 363 Series Cylinder Heads
  • 363cc Intake Port Volume
  • 1.645'' Diameter Valve Springs - 945# Open, 330# Closed Spring Pressure
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 363 Series Cylinder Head
  • 363cc Rectangle Intake Ports
  • 115cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $1,773.82
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 363 Series Cylinder Head
  • 363cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $1,718.67
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA 363 Series Cylinder Heads
  • 363cc Intake Port Volume
  • Unassembled, Bare Head
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BB-3 XTRA 363 Series Cylinder Head
  • 363cc Rectangle Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valve Sizes
  • Bare, 1/pkg.
  • $1,059.27
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA O 332 Series Cylinder Heads
  • 332cc Intake Port Volume
  • 1.625'' Diameter Valve Springs - 745# Open, 255# Closed Spring Pressure
  • 100% CNC Ported
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 332 Series Cylinder Head
  • CNC Ported
  • 332cc Oval Intake Ports
  • 115cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,224.97
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 332 Series Top End Kit
  • CNC Ported
  • 332cc Oval Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled Heads
  • $5,225.95
    Ships 07/26/16

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 332 Series Cylinder Head
  • CNC Ported
  • 332cc Oval Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,171.40
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA O 332 Series Cylinder Heads
  • 332cc Intake Port Volume
  • 1.645'' Diameter Valve Springs - 945# Open, 330# Closed Spring Pressure
  • 100% CNC Ported
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 332 Series Cylinder Head
  • CNC Ported
  • 332cc Oval Intake Ports
  • 119cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,264.28
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 332 Series Cylinder Head
  • CNC Ported
  • 332cc Oval Intake Ports
  • 115cc Combustion Chambers
  • 2.300'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,317.81
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA O 351 Series Cylinder Heads
  • 351cc Intake Port Volume
  • 1.625'' Diameter Valve Springs - 745# Open, 255# Closed Spring Pressure
  • 100% CNC Ported
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 351 Series Cylinder Head
  • CNC Ported
  • 351cc Oval Intake Ports
  • 115cc Combustion Chambers
  • 2.350'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,224.97
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 351 Series Cylinder Head
  • CNC Ported
  • 351cc Oval Intake Ports
  • 119cc Combustion Chambers
  • 2.350'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,171.40
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA O 351 Series Cylinder Heads
  • 351cc Intake Port Volume
  • 1.645'' Diameter Valve Springs - 945# Open, 330# Closed Spring Pressure
  • 100% CNC Ported
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 351 Series Cylinder Head
  • CNC Ported
  • 351cc Oval Intake Ports
  • 115cc Combustion Chambers
  • 2.350'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,317.81
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 351 Series Cylinder Head
  • CNC Ported
  • 351cc Oval Intake Ports
  • 119cc Combustion Chambers
  • 2.350'' Intake / 1.880'' Exhaust Valves
  • 1.645'' Dia. Springs - 330# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,264.28
    Ships 07/07/16
    FREE Shipping

    BB-3 XTRA O 365 Series Cylinder Heads
  • 365cc Intake Port Volume
  • 1.625'' Diameter Valve Springs - 745# Open, 255# Closed Spring Pressure
  • 100% CNC Ported
  • Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 365 Series Cylinder Head
  • CNC Ported
  • 365cc Oval Intake Ports
  • 119cc Combustion Chambers
  • 2.350'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,171.40
    Ships 07/07/16
    FREE Shipping

    Brodix Big Block Chevy BB-3 XTRA Series Aluminum Cylinder Heads


    BP BB-3 XTRA O 365 Series Cylinder Head
  • CNC Ported
  • 365cc Oval Intake Ports
  • 115cc Combustion Chambers
  • 2.350'' Intake / 1.880'' Exhaust Valves
  • 1.625'' Dia. Springs - 255# Seat Pressure
  • Titanium Retainers
  • Assembled, 1/pkg.
  • $2,224.97
    Ships 07/07/16
    FREE Shipping