| Re: [GMCnet] Cab Air Conditioning [message #370631 is a reply to message #370626] |
Tue, 04 October 2022 18:41   |
boybach
Messages: 566
Registered: December 2020
Location: Vancouver Island
Karma:
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Senior Member |
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In your position I might look around for a different A/C specialist!  
My rig has been converted by the PO to R134A and I topped it off this year with the last two cans available in Canada for a DIY guy like me. The system blew super cold and worked just great this past season. When it comes time to top it off again in a few years, I'll be using R152A (computer duster) as it's fully compatible with PAG oil and all other R134A bits and pieces.
I already run a R134A/R152A mix in my 2002 Explorer because I can't buy R134A any longer in Canada. R152A is cheaper than R134A, (like 20 bucks or so for 4 cans from Costco), cools better/smaller quantity/fully miscible with R134A and is better for the environment if it gets accidentally evacuated so win win IMO.
Larry
Larry - Victoria BC -
1977 ex-Palm Beach "Ol' Leaky" 40,000 miles, PO said everything working but forgot the word NOT. Atwood helium fridge, water heater & furnace. SS exhaust system, Onan, Iota Converter, R134A, New fuel lines & heat exchange hoses
[Updated on: Tue, 04 October 2022 18:43] Report message to a moderator |
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