Sorry I haven't been around much, I just got done with college and got a job...how cool! Anyways I am wondering if someone could give me an idea of the sizes and approximate total length of hose I would need to redo my vacuum lines. I found a hardware store that has polyethylene hose to do it with like Willwren did. A quick response would be great so I can get it today. Hopefully once I do this my check engine light will be gone, I've got inspection in July. Thanks guys!