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  1. #1

    Question 350 antifreeze leakage

    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. #2
    Sr. Apprentice
    Join Date
    May 2008
    Location
    Wilson, N.C.
    Posts
    45

    Default

    sounds like a head gasket, if there isn't any water in the oil.
    jack
    2004 Ext. cab Silverado
    5.3L; Fujita CAI; Airaid throttle body spacer;
    Hypertech programmer;
    305x40x9.5 on Panther 22's

  3. #3

    Default

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

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