Reddit reviews Certified AC Pro Car Air Conditioner Adapter Kit (5 Items), For R12 to R134A Refrigerant High and Low Side Ports, VA-LH12
We found 1 Reddit comments about Certified AC Pro Car Air Conditioner Adapter Kit (5 Items), For R12 to R134A Refrigerant High and Low Side Ports, VA-LH12. Here are the top ones, ranked by their Reddit score.
Complete air conditioning conversion adapter kit with 2 adaptersOne low side .44 inch port and one high side .38 inch portFor pre-1976 vehicles and some late model importsFor conversion of R12 to R134aIncludes retrofit label
Here's the entire shopping list you'll need for a full job.
Condensor http://www.rockauto.com/en/moreinfo.php?pk=816244&cc=1060423&jsn=468
Drier http://www.rockauto.com/en/moreinfo.php?pk=814768&cc=1060423&jsn=487
Oriface Tube http://www.rockauto.com/en/moreinfo.php?pk=815425&cc=1060423&jsn=495
AC hose. Replace if yours is OEM, 30 years does a lot to rubber. http://www.rockauto.com/en/moreinfo.php?pk=818275&cc=1060423&jsn=510
AC seal kit http://www.rockauto.com/en/moreinfo.php?pk=1251304&cc=1060423&jsn=517
Condensor - replacement is a good idea but not necessary, this one has loads more fins than your factory one. If using old one, it MUST be flushed with a can of AC flush. http://www.rockauto.com/en/moreinfo.php?pk=3612081&cc=1060423&jsn=476&jsn=476
Your evaporator in most cases does not need replacement, but DOES need flushing.
You WILL ALSO NEED
Vacuum pump (rent from Autozone) and draw vacuum to -30hg after new system installed
Synthetic PAG 150 AC oil - add 4 oz to COMPRESSOR and 4 oz to CONDENSER https://www.amazon.com/TSI-Supercool-P150-8-PAG-150-Viscosity/dp/B01029565W
Conversion kit for AC valves to go from R12 to R134A refrigerant https://www.amazon.com/Interdynamics-VA-LH12-Conditioning-Conversion-Adapters/dp/B002G1UO8E
40 oz of r134A - so 4 of these cans. DO NOT use the AC pro or any other kind that ALSO has AC oil in the can. That will over-oil your AC system and can cause damage. This is pure r134A and cheap. dump 3 full cans in, and weigh the 4th can WITH THE GAUGE ON IT. With the AC on, fill the system until the can weighs 4oz less than what you started with. This will get you the exact amount of refrigerant you need. https://www.walmart.com/ip/Super-Tech-Refrigerant-R-134a/617476716#about-item
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So total, you're looking at roughly $355 for all of it
If you don't need/want the condenser, then that drops to $295 or so.