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radiator id

Discussion in 'General Chevy & GM Tech Questions' started by steveb, Aug 10, 2014.

  1. steveb

    steveb New Member

    i am trying to see if i have a 2 or three core radiator. i see tubes from the front and tubes on the back. there are some holes cut in the frame about the size of a dime, am i supposed to the third core from the top? thanks

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