Josh-
I use the Mobil-1 filter as well and I have no lifter clatter at all with
this filter.
As far as the Mopar and Mobil-1 filters, hold one in each hand and feel the
weight difference,......the Mobil-1 has more filter media in it so it's
heavier.
I've been using these filters since they first came out, I prefer them over
all other filters.
My oil stays cleaner longer and I have split a couple open
to check for debris or metal from the 3.9(I also did this with my new Magnum
crate motor) and no metal or shrapnel has been found yet.
Ron-
'01 Dakota Sport 3.9 Supercharged
website: http://www.scsilverdak.com
e-mail: scsilverdak@hotmail.com
----- Original Message -----
From: "Josh Battles" <jbattles@bankfinancial.com>
To: <dakota-truck-moderator@bent.twistedbits.net>
Sent: Thursday, January 30, 2003 9:52 AM
Subject: Re: DML: Magnum Engines Oil Filtration System
>
> Bernd,
> I use the Mobil1 filter and don't think I've ever heard this noise... Is
the
> Mopar filter just as good as the Mobil1 or is it better?
>
> --
> -Josh
> 2000 Dakota CC 3.9L
>
>
> ""Bernd D. Ratsch"" <bernd@texas.net> wrote in message
> news:003e01c2c863$eb744ba0$090aa8c0@homenet.com...
> >
> > Most of the 3.9/5.2/5.9L engines idle at about 15-20psi (oil pressure)
> > and run at 60-70psi at 3000+rpm. The bypass valve is there in case the
> > filter gets plugged...then it will open and bypass (no filtration).
> >
> > On using the Mopar filters (as Gary mentioned)...the Anti-Drainback
> > Valve is much better. Mopar uses a heavier duty valve (anti-drainback)
> > to prevent the annoying lifter-clack in the mornings (applies to
> > 3.0/3.3/3.9L and can apply to the 5.2/5.9L as well). FYI: Mopar filters
> > are built by WIX.
> >
> > - Bernd
> >
> > -----Original Message-----
> > From: owner-dakota-truck@bent.twistedbits.net
> > [mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of
> > raymond.irons@gm.com
> > Sent: Thursday, January 30, 2003 6:56 AM
> > To: dakota-truck@dakota-truck.net
> > Subject: Re: DML: Magnum Engines Oil Filtration System WAS: Re: DML:
> > Trasko Oil Filter - 1/10th of Micron cleaning
> >
> >
> > I think the pressure the book is referring to is the pressure internal
> > to the oil filter. If the system pressure is 30 psi and the oil filter
> > becomes clogged, the oil pressure on the entire system will increase due
> > to a detected blockage. If the system senses an increase of 9-15 PSI at
> > the filter, the bypass valve opens and oil flow goes around the filter
> > thus assuring an adequate supply of oil to the engine.
> >
> > Anybody else have an idea if this is correct?
> >
> > Ray Irons
> > Dover, DE
> >
> >
> >
> >
>
This archive was generated by hypermail 2b29 : Fri Feb 06 2004 - 11:45:46 EST