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How to remove oil/water sludge after blown head gasket? #1727659
01/12/15 01:24 AM
01/12/15 01:24 AM
Joined: Jul 2007
Posts: 2,554
Maryland
wally426ci Offline OP
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wally426ci  Offline OP
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Maryland
I bought an intake from a motor that had a blown head gasket. The crossover has some of the oil sludge in it. I am wondering what solution is best to use to get it out. I have it standing on end draining after spraying it down with greased lightning but hoping to completely remove it all....

Re: How to remove oil/water sludge after blown head gasket? [Re: wally426ci] #1727660
01/12/15 01:39 AM
01/12/15 01:39 AM
Joined: Jan 2008
Posts: 299
East Brunswick, NJ
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finadk Offline
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East Brunswick, NJ
I just had good results with spraying Gunk brand engine cleaner into the passages, letting it sit a half hour and then running water through the block until it ran clear + about a half hour.


Scott 1956 Dodge Custom Royal Lancer (408 Stroker, 4 Wheel Disc Brakes, Rack & Pinion, 6 speed) 2002 Dodge Ram 1500 Quad Cab 1976 Corvette
Re: How to remove oil/water sludge after blown head gasket? [Re: finadk] #1727661
01/12/15 01:13 PM
01/12/15 01:13 PM
Joined: Jul 2007
Posts: 2,554
Maryland
wally426ci Offline OP
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wally426ci  Offline OP
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Maryland
Cool - that is my next plan - thanks!

Re: How to remove oil/water sludge after blown head gasket? [Re: wally426ci] #1727662
01/12/15 01:48 PM
01/12/15 01:48 PM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
Circle Track
RapidRobert  Offline
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Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
car wash spray wand and a handfull of quarters


live every 24 hour block of time like it's your last day on earth
Re: How to remove oil/water sludge after blown head gasket? [Re: RapidRobert] #1727663
01/12/15 02:57 PM
01/12/15 02:57 PM
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Posts: 16,376
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dogdays Offline
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Stick it into a 500 degree oven.

R.

Re: How to remove oil/water sludge after blown head gasket? [Re: RapidRobert] #1727664
01/12/15 04:02 PM
01/12/15 04:02 PM
Joined: Jul 2007
Posts: 2,554
Maryland
wally426ci Offline OP
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wally426ci  Offline OP
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Maryland
Robert, you have the answers to all of my questions. That is exactly what I will do after gunking it

Re: How to remove oil/water sludge after blown head gasket? [Re: wally426ci] #1727665
01/12/15 06:05 PM
01/12/15 06:05 PM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
Circle Track
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Posts: 36,041
Lincoln Nebraska
(1) let the Gunk work (2) car wash (3) request the wifes' permission to bake it in her kitchen oven


live every 24 hour block of time like it's your last day on earth
Re: How to remove oil/water sludge after blown head gasket? [Re: RapidRobert] #1727666
01/12/15 09:51 PM
01/12/15 09:51 PM
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Posts: 16,376
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dogdays Offline
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I live by myself and discovered the oven trick a year ago or so. But the smoke that comes out of the oven when it's burning the oil off can get pretty thick!

R.

Re: How to remove oil/water sludge after blown head gasket? [Re: dogdays] #1727667
01/12/15 09:53 PM
01/12/15 09:53 PM
Joined: Jul 2007
Posts: 2,554
Maryland
wally426ci Offline OP
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wally426ci  Offline OP
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Posts: 2,554
Maryland
she wouldn't get it.... Too bad my parents are living in the garage apartment or that oven would get a workout!

Re: How to remove oil/water sludge after blown head gasket? [Re: wally426ci] #1727668
01/13/15 01:10 AM
01/13/15 01:10 AM
Joined: Feb 2004
Posts: 7,196
Harrisburg, Pa.
screamindriver Offline
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screamindriver  Offline
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Harrisburg, Pa.
Just put a set of wings and drumsticks on it and mabe she won't notice it in there...

Re: How to remove oil/water sludge after blown head gasket? [Re: screamindriver] #1727669
01/13/15 09:06 PM
01/13/15 09:06 PM
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Posts: 16,376
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dogdays Offline
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I've actually considered including an oven in my imaginary shop, supposed to be built after retirement. If 550 does good, think what it'd do when it self-cleans!

R.

Re: How to remove oil/water sludge after blown head gasket? [Re: dogdays] #1727670
01/13/15 11:36 PM
01/13/15 11:36 PM
Joined: Sep 2005
Posts: 12,481
Chino Valley
RodStRace Offline
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RodStRace  Offline
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Chino Valley
Quote:

I've actually considered including an oven in my imaginary shop, supposed to be built after retirement. If 550 does good, think what it'd do when it self-cleans!

R.



Fridge w/ freezer (shrink parts, beer), oven (expand parts, powdercoat), dishwasher (parts cleaning).
Have an entire used kitchen setup in the shop!

Re: How to remove oil/water sludge after blown head gasket? [Re: RodStRace] #1727671
01/14/15 12:21 AM
01/14/15 12:21 AM
Joined: Feb 2004
Posts: 7,196
Harrisburg, Pa.
screamindriver Offline
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screamindriver  Offline
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Harrisburg, Pa.
Quote:

Quote:

I've actually considered including an oven in my imaginary shop, supposed to be built after retirement. If 550 does good, think what it'd do when it self-cleans!

R.



Fridge w/ freezer (shrink parts, beer), oven (expand parts, powdercoat), dishwasher (parts cleaning).
Have an entire used kitchen setup in the shop!




Speaking of shop appliances I messed up when I built my new shop.. I gave away my old reliable fridge{with all the old,cool speed parts stickers on it} and 10 years later it's still going strong in my buddies garage... ...It's soon time for the kitchen remodel and I'll probably snag the "old" appliances and move them to shop for the festivities..

Re: How to remove oil/water sludge after blown head gasket? [Re: screamindriver] #1727672
01/14/15 12:35 AM
01/14/15 12:35 AM
Joined: Mar 2005
Posts: 1,373
Rancho Cucamonga, CA
D_C Offline
pro stock
D_C  Offline
pro stock

Joined: Mar 2005
Posts: 1,373
Rancho Cucamonga, CA
Oven Cleaner is a good degreaser for sludge.

Throw it in a hot tub of water and laundry detergent and let it soak over night.

Some shops still do Hot Tanking, acid chemical solvent, but many shops have had to convert to more environmentally friendly alternatives.







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