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Coolant in oil

Tiny
PATRICK APPEL
  • MEMBER
  • 1964 FORD GALAXIE
  • V8
  • 3,000 MILES
Have a three year old rebuild. I changed the oil yesterday and it is chocolate milk. So antifreeze is in the oil. Did compression test on all cylinders and they range from 128-135. Looking like great compression does the test pick up a manifold gasket? If it does what else could it be? It was not running hot, it was not throwing white smoke?
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Wednesday, September 28th, 2016 AT 10:00 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Try a coolant pressure test that may pick it up if its internal it will just go down. It may be a gasket or crack in something. As you did not put engine size we cannot be any more definitive.
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Wednesday, September 28th, 2016 AT 12:15 PM

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