Re: fuel and vacuum lines
If there is a library in your town check there. They are available on-line, on E-bay, Amazon, and aftermarket manuals are available from Cabelas, Bass Pro, right here on iBoats. If you intend to do any work on your own engine you are strongly urged to obtain a service manual. The information you need is at your fingertips, saves you time, and frustration and most importantly, can prevent screwing other stuff up "because you didn't know about --------".