At 08:29 AM 8/9/2005 -0500, Greg Schroeder wrote:
>Anyone else used Freeze 12 or some other R12 replacement. I have done a
>R134 conversion on another car, but I was thinking about using Freeze 12 on
>the Bricklin since the system still contains some R12 and you cannot mix
>R134 and R12.
Greg,
I have NOT used Freeze 12, but I did use another substitute R421 - I think.
It worked quite well, but requires a license to purchase. I don't remember
if Freeze 12 does or not. But I do know that some of the R12 substitutes
do not require the EPA Certification.
Yes, I would use an R12 substitite. One of these days, I'm going to buy
a case of one of them. They run about the same price as R134a, but
have a cooling curve that matches the R12. So they will perform better
in the R12 systems than just converting to 134a.
John
John T. Blair WA4OHZ email: jblair1948@cox.net
Va. Beach, Va (eBay id: zebra48-1)
Phone: (757) 495-8229
48 TR1800 48 #4 Midget 65 Morgan 4/4 Series V (B1109)
75 Bricklin SV1 (#0887) 77 Spitfire 71 Saab Sonett III
65 Rambler Classic
Morgan: www.team.net/www/morgan
Bricklin: www.bricklin.org
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