Did this in Kingman, AZ. Borrowed the gun from a truck stop mechanic and put in a hundred or so pumps. 

If you do this, Try to puncture the the portions of the boot with smaller diameters so as to avoid slinging the grease out. 

Karl Wolz
Sent from my electronic umbilicus

> On Jan 12, 2015, at 6:23 PM, Jim Felder <jim.felder@GMAIL.COM> wrote:
> 
> If simple lubrication is your
> problem, this technique, if done right with say 15 strokes of the gun,