LS6 vacuum ports advice
11-02-2009, 06:18 PM
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LS6 vacuum ports advice OK, I'm building a Factory Five Roadster (65 Cobra replica) and have installed a very stripped down LM7. I have no emissions to worry about minus the front O2 sensors. I have upgraded the intake and TB with an LS6 setup. I need to hook up the power brake booster and fuel regulator with vacuum lines.
1) There are 2 plastic nipples on the back of the intake, the larger one I'm 99% sure is for the power brakes, correct?
2) Can the smaller one be used for the regulator? If not, there look to be 2 more on the front of the intake, should one of these be used? If the back one is good, what's the best way to cap the front ones?
Off the subjec but another question, passenger side valve cover has a hose nipple pointing forward...should I cap this and/or what was this connection for?
Thanks all!
Chris
1) There are 2 plastic nipples on the back of the intake, the larger one I'm 99% sure is for the power brakes, correct?
2) Can the smaller one be used for the regulator? If not, there look to be 2 more on the front of the intake, should one of these be used? If the back one is good, what's the best way to cap the front ones?
Off the subjec but another question, passenger side valve cover has a hose nipple pointing forward...should I cap this and/or what was this connection for?
Thanks all!
Chris
