I've begun the process of replacing vacuum hoses on the Maxima, some tubes are hard to get to, any tips?

After removing a few of the stock tubing from 100k miles of driving and feeling how brittle they were I was scared...yeesh. Pics soon to come.

 

bttt

 

How much did the parts cost you? Where did you buy em?

 

ya know, i'm not sure, my uncle had some tubing left from his stang when he was working on his vacuum tubes, i just found some that would fit and I put them on in place of the brittle old ones. i wouldnt think it'd be expensive. i think it's ravitech or something that makes it?

 

to the top. anybody?