I show how to use a MityVac vacuum pump to get the pesky air out of the new Power Steering Gearbox in my son's 1974 Ford F-100 2WD. This is basically the same as most trucks beyond the 73' to 79' model years.
the old school ways of simply lifting the vehicle and turning the wheel "lock to lock" no longer work on modern systems installed in older trucks. I show you how to do it.
