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A/C Retrofit
Posted: Sat Jul 01, 2006 9:08 am
by jtrask
What's involved in retrofiting an A/C system to 134A?
How long does it take?
Do any parts need to be replaced?
What's the ball park cost?
Thanks!
Posted: Sat Jul 01, 2006 11:33 pm
by Phillippi
Actual changeover to R143a is kinda pricey. I used a conversion for mine that you can buy at any automotive store. I was told that due to possible mixing of r-12 and r-134a that I would get black death coming out of the system. I ran it for 4 yrs and did not have any problem at all. When it was drained for the 5.0 swap there wasnt anything but r-134a coming out. Nothing black or strange.