Search found 5 matches

by rrowe52
Wed Feb 08, 2023 7:50 am
Forum: Automotive Air Conditioning Forum
Topic: POA Valve Doesn't "pop"
Replies: 2
Views: 725

Re: POA Valve Doesn't "pop"

Thanks!
by rrowe52
Tue Feb 07, 2023 7:15 am
Forum: Automotive Air Conditioning Forum
Topic: POA Valve Doesn't "pop"
Replies: 2
Views: 725

POA Valve Doesn't "pop"

I have a couple of POA valves for my '67 Corvette. One was rebuilt several years ago and on the car until recently. The other is a recently-purchased NOS part. I've had them both on the bench recently to test. The rebuilt valve was showing about 26lbs, but I was able to adjust it to 30lbs (I'm still...
by rrowe52
Sat Oct 01, 2022 8:11 pm
Forum: Automotive Air Conditioning Forum
Topic: Bad Clutch or Bad Compressor?
Replies: 7
Views: 10604

Re: Bad Clutch or Bad Compressor?

Car is a 1967 Corvette and still has a POA valve. Challenge with finding a new expansion valve is that these cars used a valve with a curved bulb made to wrap around the evaporator pipe. They were also silver in color - zinc plated I assume - rather than the brass ones you see today. I found one sou...
by rrowe52
Sat Oct 01, 2022 7:29 am
Forum: Automotive Air Conditioning Forum
Topic: Bad Clutch or Bad Compressor?
Replies: 7
Views: 10604

Re: Bad Clutch or Bad Compressor?

Thanks guys. Sounds like I need to bite the bullet. One question for JohnHere: You didn't mention the expansion valve in your list of things to replace. I'd like to keep my current expansion valve if possible - it's the original and was rebuilt and re-plated at the time I installed this compressor. ...
by rrowe52
Fri Sep 30, 2022 11:03 am
Forum: Automotive Air Conditioning Forum
Topic: Bad Clutch or Bad Compressor?
Replies: 7
Views: 10604

Bad Clutch or Bad Compressor?

I have a Delco Remy compressor, Part number 15-22255 (also shows 8877492 on the label). It's about 10 years old. The AC quit the other day and, upon returning home, I found the composite material inside the clutch had shredded - it was completely gone. Car is loud, but I didn't hear anything unusual...