From: E. Meyer on
On 11/23/09 6:09 PM, in article hef83r02ir0(a)news1.newsguy.com, "Nate Nagel"
<njnagel(a)roosters.net> wrote:


> Everyone who's ever owned a car with an "upside down" oil filter knows
> that Fram ADBVs suck. They don't work more often than they do, or at
> least that was the case the last time I used one, 15 years ago.
>
> nate


"...15 years ago" - that's the problem with this whole thread. Everybody is
arguing antique anecdotal evidence and apparently no one has any actual
facts to contribute. For all we know from this discussion, they had one bad
production run in 1994 and everybody is still talking about it.

Try this experiment - the next time you change the oil filter, up end the
old one and see how long it take to drain out. I'll bet you find no
difference from one brand to another, I know I haven't. Nobody's ADBVs work
worth a damn.

The real issue is whether the filter media meets mfr's specs & that element
seems to never enter into the discussion.