What are these vacuum lines?

[Jackrabbit41]

Broke two different vacuum lines doing my water pump. What are these for? One of them kills the motor during hard braking so I plugged it off and now I have no problems. Should I replace these lines or just cap them off and don’t worry about it? One of them goes into the back of the air boxes and the other I’m not sure.

 

 

 

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[Crash]

I believe one is for egr to the solenoid on driver side fender.
I believe cruiser has napa pn for the harness. Cheap enough to replace that whole thing.

[cruiser54]

12 hours ago, Crash said:

I believe one is for egr to the solenoid on driver side fender.
I believe cruiser has napa pn for the harness. Cheap enough to replace that whole thing.

Yup, I do.

 

http://cruiser54.com/?p=121