Thanks to the great state of California, I have to re-install all the EGR garbage on a customers truck at work. 98 cummins 12v. I have no idea where the vacuum lines on the controller go. I have been searching for 2 days and can't seem to find any info on which vacuum lines go where. The dealer has no idea. Hoping someone can help me out. Thanks in advance

 

Chitons or Hanes has diagrams on that.

 

Yea I got a Hanes book. It shows all the EGR vacuum diagrams for the gas engines, but not the diesel. I'll try a Chilton book. Thanks

 

Scratch that Chevy 72. Just found it on ask.com. Pics an everything !!

 

Hey do you have a link to that? Or maybe post the pics? I've been trying to look for it but i'm electronically challenged- i'm just a simple minded mechanic. Thanks

 

Try "ramchargercentral@hotmail.com". Ask him for the diagram. Email him with ur info.

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Please let us know if that works.

 

Hey thanks for giving me that e-mail. I contacted him. very nice guy. unfortunatly his books gave no information.