Fram did make filters with check valves, But I'm not sure if they still do.
I use the AMS with their synthetic oil. Expensive but worth it.
We use Delvac at work , Another synthetic oil for our busses, we get
3,000,000 miles out of some of them and have many 20 year old ones on the
road in daily service.
My dealer can be reached at firstname.lastname@example.org his name is Corey, I like it a
lot and find my B runs cooler . Was out for a 100 mile spin in this 100
degree heat on the east coast , car ran with temp at normal. Carl E. PS,
this is just a personal favorite and I don't get anything out of it.
----- Original Message -----
From: Terry O'Brien <email@example.com>
Sent: Monday, August 02, 1999 1:11 PM
Subject: Re: OIL PRESSURE/spin on filters
> AMS? sorry, this means little to me, but I would very much like to
> learn just which major brands are built with or without a check valve.
> What are everyones favorites?
> --- Carl Elliott <firstname.lastname@example.org> wrote:
> > I use AMS Oil with their filter. It has a check
> > valve in it, When you start
> > the engine the filter is full, no noise from the
> > lifters, You need a good
> > filter with a check valve.
> Terry O'Brien, RDU/NC/USA
> -'77 MG B (daily driver)
> -'82 Dodge Ram 50
> -'90+ various boring things
> -other people's British problems
> Free instant messaging and more at http://messenger.yahoo.com