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09-15-2010, 11:06 PM | #1 |
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water leaking thru intake bolts at top
whats best to put on bolts to stop leaking......would shelack work best?
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09-15-2010, 11:37 PM | #2 |
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Re: water leaking thru intake bolts at top
I used Permatex 14 Thread Sealant with PTFE
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09-16-2010, 06:56 AM | #3 |
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Re: water leaking thru intake bolts at top
if coolant leak at bolts i'd worry and check the oil real good
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09-16-2010, 12:49 PM | #4 |
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Re: water leaking thru intake bolts at top
yea...theres no water in oil...would teflon tape work just as well??
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68 c-10 1/2 ton swb fleetside, 79 GMC Sierra Grande 1/2 ton swb fleetside, 99 Dodge Durango 4x4(wifes ride),53 and 55 chevy trucks(dads trucks ) 54 caddy 62 series 4 door(younger sons ride, aka 54caddy ) 70 caddy 2 door, 89 chevy silverado stepside(older sons rides ) |
09-16-2010, 12:55 PM | #5 |
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Re: water leaking thru intake bolts at top
Speaking of teflon tape....I recently had to replace my water heater. I was unaware that there was three different teflon tapes....white for cold water, blue for hot water and yellow for gasses.
So, I'd guess that using teflon would mean using the right teflon. Makes the Permatex seem like the best route, to me.
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09-16-2010, 12:57 PM | #6 |
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Re: water leaking thru intake bolts at top
If you've got a coolant leak at the intake - it's not the intake bolts.
Did you recently R&R the intake? Last edited by Ticker; 09-16-2010 at 01:45 PM. |
09-16-2010, 01:33 PM | #7 |
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Re: water leaking thru intake bolts at top
Yup right^^^ intake gasket
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09-16-2010, 03:35 PM | #8 |
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Re: water leaking thru intake bolts at top
I 've had this issue before and just pulled the bolts that had coolant at them and put silicone on the threads and it fixed the problem . seems the coolant works its way up the threads. this is what I would try first before an intake gasket. good luck
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09-16-2010, 09:04 PM | #9 |
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Re: water leaking thru intake bolts at top
nope, just noticed coolant on top and theres no water in oil....
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68 c-10 1/2 ton swb fleetside, 79 GMC Sierra Grande 1/2 ton swb fleetside, 99 Dodge Durango 4x4(wifes ride),53 and 55 chevy trucks(dads trucks ) 54 caddy 62 series 4 door(younger sons ride, aka 54caddy ) 70 caddy 2 door, 89 chevy silverado stepside(older sons rides ) |
09-17-2010, 01:15 AM | #10 |
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Re: water leaking thru intake bolts at top
Had the same thing happen. This fixed the problem right up.
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09-17-2010, 03:56 AM | #11 |
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Re: water leaking thru intake bolts at top
what type silicone u use???
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68 c-10 1/2 ton swb fleetside, 79 GMC Sierra Grande 1/2 ton swb fleetside, 99 Dodge Durango 4x4(wifes ride),53 and 55 chevy trucks(dads trucks ) 54 caddy 62 series 4 door(younger sons ride, aka 54caddy ) 70 caddy 2 door, 89 chevy silverado stepside(older sons rides ) |
09-17-2010, 03:33 PM | #12 |
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Re: water leaking thru intake bolts at top
I believe it was clear rtv silicone like you use on gaskets, but my memory is terrible.
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1969 CHEVELLE SS 1972 C10 ALMOST DAILY DRIVER 1968 C10 RUSTBUCKET (MISSION IMPOSSIBLE) 1972 PONTIAC LEMANS CONVERTIBLE (WIFE'S CAR) "My wife and I were happy for twenty years. Then we met." - Rodney Dangerfield "The difference between genius and stupidity is that genius has its limits." - Einstein |
09-17-2010, 10:31 PM | #13 |
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Re: water leaking thru intake bolts at top
thx for all the replies, fellas....we'll see how it turns out, will let u guys know...aite!?!?
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68 c-10 1/2 ton swb fleetside, 79 GMC Sierra Grande 1/2 ton swb fleetside, 99 Dodge Durango 4x4(wifes ride),53 and 55 chevy trucks(dads trucks ) 54 caddy 62 series 4 door(younger sons ride, aka 54caddy ) 70 caddy 2 door, 89 chevy silverado stepside(older sons rides ) |
09-19-2010, 09:11 PM | #14 |
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Re: water leaking thru intake bolts at top
well......did the shelac thing..it seemed to work, but still leaking a tiny bit on the further fron bolt..did notice some orange silicone gasket sealer on front of intake, PO mustve done this before, so just decided that we're gonna do an intake gasket to cure the problem.
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68 c-10 1/2 ton swb fleetside, 79 GMC Sierra Grande 1/2 ton swb fleetside, 99 Dodge Durango 4x4(wifes ride),53 and 55 chevy trucks(dads trucks ) 54 caddy 62 series 4 door(younger sons ride, aka 54caddy ) 70 caddy 2 door, 89 chevy silverado stepside(older sons rides ) |
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