Andy, would I be greedy asking for 4 or 5 of them? Just let me know where to mail the check. Thanks, BobR. rrauscher at nni.com - >I've got about 150 brand new 4-wire Ford O2 sensors. >Supposedly from a later-model truck. I don't know if >they work the same as the GM ones, but if someone >wants to try a few, i can send some for $3.20 in >priority mail. > >Andy >