[HWYSTR455]

I did a refurb on the AC system on my 442, and in the end, went to a vintage air setup. The OE setup was just not up to par on a number of fronts, air flow was one big issue. And yes, did all the seals and new blower motor. I also taped all the duct connection points.

I finally bailed and did a vintage air setup and it blew stronger, colder, and cost less.

The condenser with the VA setup was way more efficient, sure that had a lot to do with it.

I can give you tips though if doing the OE setup.

Things you need new, no exception: Dryer, hoses, new aftermarket or newer material o-rings, seals, and POA valve.

Things I strongly suggest be new: Condenser, evap core, blower motor, and compressor.

If the items/parts have been exposed to outside air for years, at bare minimum, you need to flush them. Most parts you just can't clean properly, but you can try if you want. If there's ever been a compressor burn-out, it's extremely difficult to get the old parts flushed properly. And filters are a crutch that never really work right, and at least become a restriction.

Once you add up all the parts' cost you will see it's a deal going to a VA system. Unless you are trying for an OE look, just cut to the chase and go VA.

Sell the OE parts to offset the cost of the VA system.


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