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Home » Public Forums » GMCnet » Radiator leak testing (Am I leaking?)
Radiator leak testing [message #167491] Tue, 24 April 2012 20:36 Go to previous message
Keith V is currently offline  Keith V   United States
Messages: 2337
Registered: March 2008
Location: Mounds View,MN
Karma:
Senior Member
So on my fairly recent, less that 500 mile, rebuild, I had a oil analysis done last fall before putting it away.

black stone said it looked ok, but I might have a coolant leak.
But I did use Com Cams break in lube which Comp cams tech line said my cause the oil analysis to look like it has coolant...

Well spring has sprung and I put a pressure tester on the ol beast
I pumped it to 17psi since there was a nice hash mark there.

5 minutes later it was down about a PSI...

I suspect the intake ( shoulda used pattersons gaskets )

Should I pull the intake?
Or am I just being paranoid.

OR...am I not paranoid enough?

Thanks guys



Keith Vasilakes
Mounds View. MN
75 ex Royale GMC
ask me about MicroLevel
Cell, 763-732-3419
My427v8@hotmail.com
 
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