If you think YOUR LS has been orphaned by Ford, you ought to try an '00, '01 or '02 V6. When rebuilding I couldn't get a chain and guide kit for my '01. Now that it's rebuilt I can't find a new Fuel Pressure Sensor. They are not made by anyone AFAIK. I ordered the part for a Jag '01 3.0L and one from a Ford dealer who said they had them. Their parts dude called and said it's for the 2003 and sorry for the confusion. But he sent it anyway. After looking carefully at these two and comparing to the '01 I have, I see that the mounting holes are located differently relative to the fuel intake and thus the things can't be mounted on my LS but both will fit Jag or 2003+ V6 LSes. I'm sure the reason is that the LS went to VCT in 2003 and the Jag had it from the start. Just FYI if you have problems with this H/W.