164 LS, How do I get to the air valve? Thanks
The brake booster hose attaches to rear of intake plenum between where idle actuator and air flow meter attaches.Thanks Steve, it's a 94. My problem is that I thnk I pulled the hose out of the intake. I can't find it and can't figure where it goes to and where it comes from. (All this started when I changed my rear plugs). You wouldn't happen to have a picture of it would you?