Ummm, I'm not understanding you.  I want to connect my A/C gauge set to the
service ports, in order to diagnose and fix my R-12 system.  I have
significant line pressure, but need to know how much.  I don't know what a
BR 549 is.

On 7/24/06, Raceingcajun <raceingcajun47@bellsouth.net> wrote:
>
> Check A/C line pressures????       High pressure truck tire gauge!!!!
>
> The number to call  "BR 549"
>
> Howard
>
>
> Casey
Olympia, WA
Biodiesel: "I drive in a persistent vegetative state"
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