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Steam Cleaning Engine

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Old Aug 16, 2007 | 01:41 PM
  #21  
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Originally Posted by Greg Gore
This one has 110K. Oil leaks were so bad it had 1/4" coating of crusted oily dirt on everything. Intake gaskets leaked so much oil was even dripping off the mufflers and rear end housing. I bought a gallon of WD-40, put the car on four stands over a tarp and cleaned the entire bottom of the car and engine compartment with brushes and rags. Of course dismantling the engine to get to the source of the leaks made it a little easier to clean I guess. Replaced every seal except for the rear main.




Ok. Now tell the truth those pictures were taken in 96?


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Old Aug 16, 2007 | 01:46 PM
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Originally Posted by enventr
IMO I would change the hose clamps to the screw on type.
I've heard once you take the tension off a non-screw clamp hose by sqeezing it, you're supposed to replace it with a screw-on clamp. Is this true?
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Old Aug 16, 2007 | 07:33 PM
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so can someone tell me why it is so bad to steam clean my engine? I think we have established that it isn't good to do so...............but why?
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Old Aug 16, 2007 | 08:09 PM
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Originally Posted by onedef92
Did it smell like burnt WD-40 upon start-up? If so, how long for the odor to dissipate?
No smell, but I blew it off pretty good and the stoddard solvent carrier evaporates after a day or so. A bucket of WD-40 sure works swell as a cleaning solvent and probably helps inhibit rust and corrosion somewhat.
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Old Aug 16, 2007 | 08:17 PM
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Originally Posted by rickreeves1
Ok. Now tell the truth those pictures were taken in 96?


Thanks for the generous compliment! Pix were actually taken on Sunday, August, 12th 2007. Another forum member was having questions about replacing and routing new sparkplug wires on his 96 CE. I volunteered the pictures hoping he could use the info. I posted a lot more pictures in that thread. Not really related to this thread but I am just finishing the brakes. Not sure what to do about the Edelbrock shocks yet. Trying to decide whether to stay with them or put Bilsteins back on.





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Old Aug 16, 2007 | 08:25 PM
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you do one incredible detail job-almost looks new-not a drop of dirt
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Old Aug 16, 2007 | 08:32 PM
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Originally Posted by M. Hall
Damn...my L98 wants to be that clean!
i think mine agrees!!
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Old Aug 16, 2007 | 08:34 PM
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Originally Posted by Greg Gore
Thanks for the generous compliment! Pix were actually taken on Sunday, August, 12th 2007. Another forum member was having questions about replacing and routing new sparkplug wires on his 96 CE. I volunteered the pictures hoping he could use the info. I posted a lot more pictures in that thread. Not really related to this thread but I am just finishing the brakes. Not sure what to do about the Edelbrock shocks yet. Trying to decide whether to stay with them or put Bilsteins back on.





wow. what did you use for this. i tried to clean my assembly on my 85. might have spent a couple of hours and didn't turn out like this. whats your secret?
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Old Aug 16, 2007 | 09:02 PM
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Originally Posted by Greg Gore
This one has 110K. Oil leaks were so bad it had 1/4" coating of crusted oily dirt on everything. Intake gaskets leaked so much oil was even dripping off the mufflers and rear end housing. I bought a gallon of WD-40, put the car on four stands over a tarp and cleaned the entire bottom of the car and engine compartment with brushes and rags. Of course dismantling the engine to get to the source of the leaks made it a little easier to clean I guess. Replaced every seal except for the rear main.




I see some dirt.....No...No...Never mind it was a smudge mark on my computer screen.

That is one clean engine.
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Old Aug 17, 2007 | 09:10 AM
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Originally Posted by kowalski340
so can someone tell me why it is so bad to steam clean my engine? I think we have established that it isn't good to do so...............but why?
I think it was stated already that older connectors aren't as water tight after 10+ years of use. I would agree with that, but the original use of WD40 is to displace water from electrical components. If you do steam it, have some handy just in case.

I personally don't see how you could get a steam cleaner near where the cleaning would need to be done.
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Old Aug 17, 2007 | 09:19 AM
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My 95:


The Power of "Simply Green"
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Old Aug 17, 2007 | 09:38 AM
  #32  
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Originally Posted by myc4vette
I have a 92. Just shot mine with a 2000psi pressure washer. Then blew it off with compressed air. It did get rid of most of the grime but now I have to do more detail work. WD40 good idea will also use spary carb cleaner and a tooth brush. and LOTS of elbow grease.
Hows your Opti?
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Old Aug 17, 2007 | 10:52 AM
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The devices you folks are calling steam cleaners are actually pressure washers that use cold water. A steam cleaner heats it's water to a very hot temp. It is a completely different animal.
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Old Aug 17, 2007 | 11:14 AM
  #34  
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Originally Posted by InHot
The devices you folks are calling steam cleaners are actually pressure washers that use cold water. A steam cleaner heats it's water to a very hot temp. It is a completely different animal.


They put out some moisture but not what some suggest. It is manageable. Think of the steamer on an iron or a clothes steamer. I have not used one on the Vette but I plan on it. I am still shopping around for the best one.



Last edited by rickneworleansla; Aug 23, 2007 at 03:02 PM.
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Old Aug 23, 2007 | 11:26 AM
  #35  
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Originally Posted by Muffin
I wouldn't use a grown up steam cleaner but one of the small hand held types would be fine IF you were careful. Wife gave me one so I didn't keep borrowing hers, use it quite often. Still use hers, don't want to get grease on my new one.
.....with the smaller versions as advertised on tv, how did it work out for you?...did ya have to make multiple passes at the dirt?
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Old Aug 23, 2007 | 02:41 PM
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Originally Posted by InHot
The devices you folks are calling steam cleaners are actually pressure washers that use cold water. A steam cleaner heats it's water to a very hot temp. It is a completely different animal.
I know the difference between the two. As I said before I still don't see how the head of the steam cleaner will fit were it need to go.

On a side note, I'm sure there is a good quote in my last comment somewhere.
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Old Aug 23, 2007 | 03:09 PM
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Power Washing - Steam Cleaning.

Not recommended for the following reasons.

Older cars 84-89 or thereabouts did not have the best wiring, Not fixed until around 1990 with a different type of wire insulation. Newer c-4's are tempermental when it comes to the optispark, once wet it's done (so I am told, I have an 89).

Water has a tendency to reak havoc on the cars. I did do mine, but was very careful. Had no issues.

The cars need alot of attention, as I work on it, and remove/replace parts, I clean them as I go.

Just my .02
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Old Aug 23, 2007 | 04:51 PM
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........these cars are "dd"'s?....holy cow!....nice!
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Old Nov 15, 2007 | 05:18 AM
  #39  
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Simple green, rags, scotch pad, hard nylon brush, toilet bowl brush for hard to reach places, mothers polish, WD-40, lots of time, sore finger tips for weeks, and enough water to remove the simple green and dirt.
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Old Nov 15, 2007 | 09:53 AM
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Originally Posted by Goldcylon
Dont do it.
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