My apologies if this has been covered before, but I did a search and really didn't find anything, so...

With my TDI swap, I'm using the stock VW a/c compressor, so I won't have a compressor mounted high pressure cut-out switch anymore.

I'm trying to find one I can install on the existing Fiero high side port- anyone know an application or part number for a high pressure switch that would thread into the a/c port/line?

I found one for a 90s Ford truck, but the thread size is different and the typical R12 to R134 adapter fittings don't work with it either.

Most GM high pressure switches seem to be compressor mounted - so far no luck there.

Thanks in advance.

Joe.

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1988 Fiero GT, 5spd.
1950 Chevy 3100 - 4BD2T Diesel, 5spd.

OE port, no.
aftermarket use "Vampire" port/switch to attach new high pressure switch.

Try Aircondition.Com search.

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Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)

The Ogre's Fiero Cave (It's also at the top and bottom of every forum page...)