The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Changing A/C back to R12 from 134A on my 71

Gene · 05-21-2003, 05:34 PM

I should have mentioned that I will be putting a new compressor on it since my old one locked up. So I should be ok on the oil issue Richard?

I dunno why the 134A dosent work well in our trucks, all I know is that my air got a good 10 degrees cooler before I made the switch. You say you are goint to the new style? You mean the newer compressor? What is needed to make the change?

05-21-2003, 05:34 PM	#4
Gene Registered User Join Date: Aug 2002 Location: Muskogee, Oklahoma Posts: 2,914	I should have mentioned that I will be putting a new compressor on it since my old one locked up. So I should be ok on the oil issue Richard? I dunno why the 134A dosent work well in our trucks, all I know is that my air got a good 10 degrees cooler before I made the switch. You say you are goint to the new style? You mean the newer compressor? What is needed to make the change? __________________ 1971 SWB 4X4 Build BOARD MEMBER #5448 BOOMER SOONER!!!!