Why would my PVC Valve hose on my car be sucked flat… My guess it’s not sucking from the breather chamber… It was hard to connect the tubing when reinstalling my head but I believe I did get them together… I removed the hose and pluged the nipple that goes into the intake and the car dies…
what kind of hose did you use? i found that the clear silicon hose from home depot, even the high pressure ones, dont hold up well after a while. gotta use fuel line hose or better from pep boys.