I used a ball joint press I bought on Ebay and a 3/4" drive impact wrench to push 10 new studs into the rear axle flanges of my Ram 1500 about a year ago. I needed longer studs to install a set of wheels with a different offset and some spacers I made to get the wheels to clear the brake calipers.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!