350 antifreeze leakage

Discussion in 'General Chevy & GM Tech Questions' started by Aubio, Feb 8, 2010.

  1. Aubio

    Aubio New Member

    Hi im new here. I have a new chevy motor that i had bored out and new pistons, crank, cam, heads and so on. I just started it for the first time today and its leaking tons of water (I put water into the cooling system in case something leaked) out the exhaust. I checked and there is no water in the oil anywhere but lots is coming out the exhaust. I was wondering if i got a bad head. Any suggestions? Thanks :)
  2. jrose7

    jrose7 Member

    sounds like a head gasket, if there isn't any water in the oil.
  3. Aubio

    Aubio New Member

    Both of them are brand new. maybe one didnt get seated right or something. Thanks.

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