crmzendrgone
Full Access Member
I was wondering if anyone knows how many pounds of 134a goes into a r12 system requiring 3.0 lbs.
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I hate to say it, but on my 93 the compressor seal went out, so I flushed the system, replaced the compressor, changed the charging ports for the gauges to hook up, and put in 134a instead. Blew in the high 30's for the last 5 years with no problems. I had 2 electric fans with shroud.
Oh yeah, also a VOT vairiable orifice tube, and the low pressure cycling switch (it is a few psi lower before it trips than R12).
How many pounds or ounces did you put into your system?