O2 Sensor Question

[oxxomxxo]

Hey guys, I was working on the DP and was wondering if I need to change my O2 sensors.

<a href="http://s447.photobucket.com/albums/qq200/oxxomxxo/?action=view&current=IMG_0539.jpg" target="_blank"><img src="http://i447.photobucket.com/albums/qq200/oxxomxxo/IMG_0539.jpg" border="0" alt="O2 Sensor 1"></a>

<a href="http://s447.photobucket.com/albums/qq200/oxxomxxo/?action=view&current=IMG_0538.jpg" target="_blank"><img src="http://i447.photobucket.com/albums/qq200/oxxomxxo/IMG_0538.jpg" border="0" alt="O2 Sensor 2"></a>

[RolledMySTi]

Unless you are getting a code I wouldn't bother.