I dropped my 2004 F150 off to get the front end aligned and they called to tell me the left ball joints need replacing...for $500 bucks. I did a quick google search and found a couple of walk throughs so F---paying 500 bucks for that, i can do it myself however would love to find a pictorial or video walk through since I am more visually oriented. I found a good youtube video but was for a 4x4 so I'm sure it wouldnt apply to my 2WD. Anyone have a good resource out there for this?

Thanks!
Shane