Stuart, do you have a list of those modern Fords? I have a 2002 Taurus that I'm planning to rig for HF mobile. I'm wondering if I'll have the noise problem you mention. Many thanks, Bill, AK5K Stuart Rohre <rohre at arlut.utexas.edu> wrote: Certain modern Fords were well known for their noise especially from the in tank gas pump. Stuart K5KVH