In an attempt to bypass the research involved, I am hoping someone might know a quick link to the info I seek. I'd like to replace all of my vacuum hoses and I'd like to get the correct sizes and lengths needed to do this. I don't want to buy too much and I don't want to pay shipping twice if I don't get enough. I could go to the parts store and size them up but I hear OEM hose is way better. I have the mighty 3FE.