REDUX.
Who knows what's in a 20 year car, has now, old parts, NOS "new old stock" or aftermarket parts, many of those, leak with R134a. SAE.org has tested many and says, some do some dont work. ( roll the dice, what's to loose?)
the fast forward to 2014 and China junk knock off parts... added to this wild mix of parts.
seals and hoses, some leak other break down,
i like the DuPont new Duracool 12a. best. (hard to getf for USA folks). but is a great Freon, with full COOLING,) and 1600F flash point, 2x that of propane.
their dryer, product too.
and is now, R134 sold with oil present in the can. Now that is a bright idea. I see EPA dont like top offs' they say, not do mix coolants. (what a joke, nobody really knows what's there now. ) to me? , if the compressor is happy, im happy...
Lots of good facts here. in FAQ form too, and has great questions.
http://www.duracool.com/Duracool/faqs.html
all my answer are for South of the boarder. (ymmv, or your laws may vary)
Who knows what's in a 20 year car, has now, old parts, NOS "new old stock" or aftermarket parts, many of those, leak with R134a. SAE.org has tested many and says, some do some dont work. ( roll the dice, what's to loose?)
the fast forward to 2014 and China junk knock off parts... added to this wild mix of parts.
seals and hoses, some leak other break down,
i like the DuPont new Duracool 12a. best. (hard to getf for USA folks). but is a great Freon, with full COOLING,) and 1600F flash point, 2x that of propane.
their dryer, product too.
and is now, R134 sold with oil present in the can. Now that is a bright idea. I see EPA dont like top offs' they say, not do mix coolants. (what a joke, nobody really knows what's there now. ) to me? , if the compressor is happy, im happy...
Lots of good facts here. in FAQ form too, and has great questions.
http://www.duracool.com/Duracool/faqs.html
all my answer are for South of the boarder. (ymmv, or your laws may vary)
http://www.fixkick.com