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WyattTX · 07-28-2019, 08:30 AM

It's time to recharge my AC in my '85 Silverado. But I don't know if a previous owner converted the AC system or kept it all the same. The parts look awfully fresh, so I'm a little worried. I think it still might be an r12 system, but I don't wont to risk tearing something up. Thanks.

07-28-2019, 08:30 AM	#1
WyattTX Registered User Join Date: Nov 2015 Location: Down south Posts: 518	How can you spot a r134 AC conversion? It's time to recharge my AC in my '85 Silverado. But I don't know if a previous owner converted the AC system or kept it all the same. The parts look awfully fresh, so I'm a little worried. I think it still might be an r12 system, but I don't wont to risk tearing something up. Thanks.