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Old 06-29-2010, 05:48 PM   #2
busnut
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Join Date: Feb 2006
Location: Yuma, AZ
Posts: 45
Default Engine Brake

I am suprised no one has answered by now. I would contact Jacobs and get the manual. With the DD there are electro magnets under the valve cover. That's where the wires go to. Good luck.
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Gary Carter
'93 43.5' #318
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