vented opti vacume lines ?
Burning Brakes
Joined: Nov 2006
Posts: 1,102
Likes: 1
From: Portsmouth Virginia 396LT4 435RWHP/400RWTQ Best so far 11.26 @ 123mph
Yes,
You need a manifold vacuum fitting under the T.B. if not there on the 92 and a fitting for the intake duct supply side as well as a small intake duct with the supply hole in it unless you decide to put a hole in your current duct. I have a decent used spare 94 duct with the existing supply port if interested. It does have a little rubber cement on one of the rib edges though to fix a small split but still works fine.
Rick
You need a manifold vacuum fitting under the T.B. if not there on the 92 and a fitting for the intake duct supply side as well as a small intake duct with the supply hole in it unless you decide to put a hole in your current duct. I have a decent used spare 94 duct with the existing supply port if interested. It does have a little rubber cement on one of the rib edges though to fix a small split but still works fine.
Rick
Last edited by PDQUIK95; Feb 24, 2010 at 11:13 AM. Reason: add
Instructor
Joined: Apr 2008
Posts: 240
Likes: 0
From: San Diego CA
Here is a FANTASTIC article i ran into the other day. Its a HOW TO by corvette fever mag on switching your non vented to a vented!
http://www.corvettefever.com/howto/16758/index.html
http://www.corvettefever.com/howto/16758/index.html
Melting Slicks
Joined: Mar 2005
Posts: 2,352
Likes: 230
From: Northeast FL
