Kanes2413

iTrader: (9)

May be stupid but i need some help im putting some seafoam in and im not to sure exactly where the PCV line is or the brake booster line is located. Can someone tell me or show me a picture i have a 93 lt1 trans am to be more helpful thanks

N20Dave

iTrader: (7)

I have never done the seafoam thing but the PCV line is located in the top of the passenger side valve cover and the brake booster line is located on the drivers side of the intake manifold.

thesoundandthefury

iTrader: (3)

the_merv

iTrader: (88)

What does that do when you connect that one to the PCV Valve, isn't that the EGR Vacumn connection. Does it just keep them 2 holes plugged basically. Isn't the one in the front of the Intake where the Vent for the Crank Case is, and that runs to the PCV so it burns the fumes? I wonder if you can put a little filter on that, and do it that way...

thesoundandthefury

iTrader: (3)

He has a 93. On the 92-94 intakes, the PCV valve hose is looped around in a "U" shape and hooks into the vaccuum port that's directly to the right of it on the bottom. The 93 intakes didn't have a port underneath the throttle body. On his intake, the port that's just labeled "vaccuum" in the pic I posted is the EGR vaccuum port.

Putting it into the port labeled "brake booster" would be his best bet.