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josh 2/9/2013
1999 Chevrolet Tahoe LT 8 Cyl 5.7L - Engine
How to fix a hair line crack in my intake manifold. You can hardly see it but once it warms up it leeks.
I was changing the heater hose and when I was putting the fitting in the intake it popped and I think I might have cracked it.
1 Answer
  • HouseCallAuto
    HouseCallAuto 2/9/2013
    You can't fix it. Replace the manifold. If you want to try something, try JB weld, this is a 2 part epoxy.

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