Re: 1995 vacuum hose/plastic tubing
 

Liam,

Looks like there is a set posted for sale by a forum member.
Looks like your Z is a 95. I have a 94 and 98% of tubing, I believe, is the same as early cars. Also, with old tubing you are removing, you will have extra pieces if needed to address the difference.

http://www.zr1.net/forum/showthread.php?t=34360

Re: 1995 vacuum hose/plastic tubing
 

I ordered from MotorCity Corvette parts and they canceled my order. They said the vacuum harness is no longer available.

Re: 1995 vacuum hose/plastic tubing
 

Sorry to hear this and thanks for sharing for others. It would seem that this would be one of the easier items to replicate.

I do have one (not new for the earlier years). How bad is yours? As soon as I get around to it, I?ll replace my original in my 95 and it will be available with 32K miles, but I have not checked it yet. I only know I need to replace a check valve.