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Old 05-11-2014, 04:56 PM   #10
DreamRyder1963
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Join Date: Jul 2012
Location: Knoxville, TN
Posts: 499
Re: 1993 4.3 EGR Delete

Quote:
Originally Posted by Tx Firefighter View Post
Start the engine and let it idle. Now, reach under the EGR valve and open it with your fingers. How does the engine react ? It should begin to run very rough when you open the valve.

Report back.
Sounds good. I will try it in the morning.
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