Yet another cylinder head question

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  • 4coil
    Senior Member
    • Jun 2007
    • 105

    #1

    Yet another cylinder head question

    How do the aftermarket EQ Vortec heads compare to stock GM vortecs in design, performance, durability, etc.? Thanks
  • Dirtracer50
    Senior Member
    • Jun 2007
    • 140

    #2
    Also curious on the weight of them compared to OEM.

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