GTO LS1 Swap

Hello Everyone,
As the title states, I have an 04 GTO LS1 going into a '66 C10 and had a question about a hose hookup. The engine has an LS6 intake and there is a hose barb sticking out of the "throat" of the intake, drivers side directly behind the TB. I have no Idea what this is for or where it is going. I assume its vacuum....Do I need it with a non emissions compliant swap? Cap it? Put a hose on it and send it somewhere? Any help would be great. P.S. I have not figured out picture posting yet.

Cheers,
B

If it is the one coming off the throttle body that hose goes to the passenger valve cover.


If it is the one that comes off the intake then that is for the pcv system.



These 2 threads should help you:

http://www.ls1.com/forums/f6/pcv-val...ication-80151/

http://www.ls1.com/forums/f6/explain...ct-mod-156010/

Post some pics! This is gonna be a great swap!!!

+1 - would like to see this project. Start a thread in our "Classic Muscle" section.

Brock -- we'll be in Tucson the week after next. Going to send you an email (or try to).