Hope I'm clear on this
How do you get that little "ridge" onto the the ends of the plastic
vacuum lines to get them to hold into the rubber fittings.
For instance, where the plastic line plugs into the BAR sensor
for the dash boost gauge, it has the rubber fitting and the hose has a preformed ridge (well.. mine had) on the end to keep it from backing out under boost.
Is there a way to do it, or "zip tie" away !!!!

How do you get that little "ridge" onto the the ends of the plastic
vacuum lines to get them to hold into the rubber fittings.
For instance, where the plastic line plugs into the BAR sensor
for the dash boost gauge, it has the rubber fitting and the hose has a preformed ridge (well.. mine had) on the end to keep it from backing out under boost.
Is there a way to do it, or "zip tie" away !!!!