LS7 Intake Manifold Sensors...
LS7 Intake Manifold Sensors... Well I just pulley my LS1 out today to make room for the 427 thats going in. I noticed on the back of the LS1 manifold that there is a sensor (MAP?), a tube for the brake booster, and a smaller tube for some vaccum line. On my LS7 manifold, there is only the one line for the brake booster. Does the MAP sensor go in the hole in the front of the manifold? What about the small vaccum line? There is a small tube on the back of the manifold that looks like it might fit onto, but theres a plug like thing in it that I can't get out. Thanks for the help!
Twist off the T and it snaps off and plug in your Vac line. You will have to extend your LS1 harness to the front of the LS7 intake. The map goes up front now 
At least thats the way my buddies came from SDPC.
At least thats the way my buddies came from SDPC.
Originally Posted by Ferocity02
Thanks! I figured the little plastic T could twist off. Good deal, hopefully the rest of the install will be this easy to figure out! 
It should be fine. 
