Check out this Guys Bridges

[Elephant_Talk]

http://cgi.ebay.com/BLACK-USA-Strat-UPGRADE-Tremolo-2-Post-ALL-STEEL-D16_W0QQitemZ7385307437QQihZ016QQcategoryZ41407QQtcZphotoQQcmdZViewItem

they are essentially improved American fender tremolos.  I'm putting one on my upcoming guitar.  Thought some of you guys might like them

 

[Superbeast520]

These arn't black but they are the best vintage Strat and Tele replacement bridges made, bar none....Callaham.....here's the link..
                            
                                  http://www.callahamguitars.com/




Just in case you want the absolute best plus #1 check out the Detemple bridges...........

  Detemple bridges are made with Titanium............and they have one to fit just about every make and model Strat and Tele.........here's the link........

                                                                 http://www.detempleguitars.com/home2.htm

 

[Ayrton]

I had one the of the Guitar Fetish trems on my 88 strat, and it is a nice quality piece. However if you want the best vintage trem, the get the Callaham.