Topic: leaky spark plugs


Hal    -- 09-25-2014 @ 8:59 AM
  Hey guys,
Yesterday, I discovered three spark plugs on the
left head (passengers side) are leaking little
bubbles. I did'nt ck. the right.Can anyone tell
me what the problem might be on my 36 ford? What do I have to do
to fix the problem? Is there a Quick fix?
I appreciate all the help you guys can give me.
Thanks a Million
Hal



Don Rogers    -- 09-25-2014 @ 11:09 AM
  Remove the plugs and check the spark plug and head openings for durt and corrosion. Replace the copper spark plug ring gaskets with new uncompressed ones.


supereal    -- 09-25-2014 @ 11:35 AM
  Are they leaking around the place where the plug screws into the head, or where the porcelain shank meets the base? If the bubbles are coolant, it is a good bet the head is damaged, and will have to come off for inspection. If you are lucky, it will be the head, and not a block crack allowing coolant into the three cylinders. Leakage into the cylinders can result in "hydrolock" which can destroy the engine if it is growing.


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