I checked with the FAM and service manual and cannot find the correct routing and sizes of the vacuum lines from the combo pump model 9797 to the wiper motor and exhaust manifold, do they rout with the fuel and distributer lines? Are the lines soft are hard or a combination of both. And 1/4”?

Thanks
Shade Baby

1950 Model 3104 5-Window
"Back In Time"
Follow in the DITY