Thread: Engine Cleaning
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Old 12-05-2009   #30
Hammer
 
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Join Date: Apr 2006
Location: Ideho
Posts: 2,653
Talking Re: Engine Cleaning
Quote:
Originally Posted by ZR1ROB View Post
mmm shiny good!

If you have to pull the plenum, you might as well enlarge the drain hole in the back of the starter valley. Thats the problem child. 3/8" drill is what I remember opening it out to. Not a problem since. Now I'm going out to get some gunk engine bright. mmm shiny
Let me know what you think. I washed one car at the car wash. That one I hadn't cleaned the plenum hole out. Didn't have any problems.

The other one, Ive cleaned twice that way. The hole was cleaned and you can actually hear the water draining, a sucking sound kinda was heard.

If you can, take some before and after pics.
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