I have a 85 C10 that came with the 305. Then it was swapped out with a GM 350 Crate motor.And a new quadrajet carburetor w/autochoke too. The previous owner did this . There are NO emissions on it at all. Can somebody direct me to a Vacuum line diagram that is needed minus the emissions connections. I would like to remove all of them and install new lines to the proper locations. They did a sloppy job when they swapped the motor. Plus there are a few plugged off. My idle is running a little rough and I think it has something to do with the vacuum lines. Thanks!