I am getting closer to finishing this motor. still have a few more things to install.
Can any of you LS guys tell me what sensors or parts go on the back of the intake manifold. I am guessing one of the holes might be for the vacuum line to the Power Brake Unit but I am guessing.
I look forward to your replies.



Can any of you LS guys tell me what sensors or parts go on the back of the intake manifold. I am guessing one of the holes might be for the vacuum line to the Power Brake Unit but I am guessing.
I look forward to your replies.


